<h4 class=
Latest News

‘Never give up’: Bengaluru engineer reveals how he landed Amazon job after 7 rejectionsA Bengaluru man revealed he faced 7 Amazon rejections in 5 years before finally landing his dream job there. Published on: May 18, 2026 1:51 PM IST By Mahipal Singh Chouhan Share via Copy link A Bengaluru

<h4 class=
Life Style

Feeling backed up for days? Gastroenterologist shares a simple bathroom hack that can help with constipationIf you're struggling with constipation and incomplete bowel clearing, try out this simple hack. Dr Salhab explains why it works. Updated on: May 18

A magnitude 5.2 earthquake in China’s southwest region ‌of Guangxi early on Monday (May 18, 2026) killed two ⁠and forced more than 7
World

A magnitude 5.2 earthquake in China’s southwest region ‌of Guangxi early on Monday (May 18, 2026) killed two ⁠and forced more than 7,000 in the city ‌of Liuzhou to evacuate as search and ‌rescue operations continue ‌and authorities ⁠warn of ⁠transport disruptions.A magnitude 5

<h4 class=
Latest News

₹3 lakh stipend, hotel stay: IIT student’s Bengaluru internship sparks debateAn IIT student’s internship package in Bengaluru has sparked a wave of reactions online after investor and entrepreneur Kush Agarwal shared details of the offer Updated on: May 18

<h4 class=
Life Style

Drinking iced drinks in summer? Gastroenterologist warns why it actually may backfire and make you feel ‘hotter’The cooling effect of iced drinks may actually be a deception. Know why the instant cooling feeling in your body may be unhealthy. Updated on: May 18

Scientists capture images of two black holes orbiting each other 5 billion lightyears away for the first time

Posted By: Tarun Kumar Posted On: Oct 11, 2025Share Article
Scientists have captured the first radio image of two supermassive black holes orbiting each other. This event occurred inside a quasar named OJ287, located billions of light-years away. The image validates a long-held prediction about these celestial bodies. The black holes were detected through particle jets and glowing gas. This groundbreaking observation confirms the existence of orbiting black hole pairs.Scientists have captured the first radio image of two supermassive black holes orbiting each other. This event occurred inside a quasar named OJ287, located billions of light-years away. The image validates a long-held prediction about these celestial bodies. The black holes were detected through particle jets and glowing gas. This groundbreaking observation confirms the existence of orbiting black hole pairs.Black holes have been one of the biggest mysteries of the universe. The gravity in them is so intense that even light can not pass through them. <br><br>According to Einstein's theory of general relativity, time slows down as one approaches block hole's event horizon. To a distant observer, clocks near the black hole appear to tick ever more slowly.<br><br>According to the theory, this relationship between time and gravity impacts how we perceive the black hole. When objects orbit or fall into black holes, their motion and light signals are distorted by both gravity and the time wrap. <br><br>These distortions make telescopic observations even more tricky. And this is partly why capturing two black holes locked in orbit has been such a challenge. However, for the first time ever, astronomers have captured a radio image of two supermassive black holes orbiting each other inside a quasar called OJ287, roughly 5 billion light-years away. <br><br>The visual evidence now validates a prediction long suspected but never seen directly. OJ287 has been under observation for over a century. <br><br>In the 1980s, Finnish astronomer Aimo Sillanpää observed that its brightness surged and dipped on a consistent 12‑year cycle, hinting that two black holes might be interacting. The theory has now been validated with the new new radio image. “The two black holes were there in the image, just where they were expected to be,” said Mauri Valtonen of the University of Turku in a press release.<br><h4><br>How were the black holes detected?</h4>Since black holes do not emit light of their own, astronomers detected them via particle jets and g

Scientists have captured the first radio image of two supermassive black holes orbiting each other. This event occurred inside a quasar named OJ287, located billions of light-years away. The image validates a long-held prediction about these celestial bodies. The black holes were detected through particle jets and glowing gas. This groundbreaking observation confirms the existence of orbiting black hole pairs.

Black holes have been one of the biggest mysteries of the universe. The gravity in them is so intense that even light can not pass through them.

According to Einstein's theory of general relativity, time slows down as one approaches block hole's event horizon. To a distant observer, clocks near the black hole appear to tick ever more slowly.

According to the theory, this relationship between time and gravity impacts how we perceive the black hole. When objects orbit or fall into black holes, their motion and light signals are distorted by both gravity and the time wrap.

These distortions make telescopic observations even more tricky. And this is partly why capturing two black holes locked in orbit has been such a challenge. However, for the first time ever, astronomers have captured a radio image of two supermassive black holes orbiting each other inside a quasar called OJ287, roughly 5 billion light-years away.

The visual evidence now validates a prediction long suspected but never seen directly. OJ287 has been under observation for over a century.

In the 1980s, Finnish astronomer Aimo Sillanpää observed that its brightness surged and dipped on a consistent 12‑year cycle, hinting that two black holes might be interacting. The theory has now been validated with the new new radio image. “The two black holes were there in the image, just where they were expected to be,” said Mauri Valtonen of the University of Turku in a press release.


How were the black holes detected?

Since black holes do not emit light of their own, astronomers detected them via particle jets and glowing gas swirling around them.

Valtonen said, “The black holes themselves are perfectly black, but they can be detected by these particle jets or by the glowing gas surrounding the hole.”

The smaller of the two black holes is launching a jet that appears twisted, like water from a rotating garden hose. This comes from the rapid motion around its bigger companion. Researchers expect to see this jet “wag” over time like a cosmic tail as the orbit continues.

How was the image taken

The new image was possible because of a joint effort from powerful radio telescopes on Earth and a special space telescope called RadioAstron.

This Russian satellite used to orbit halfway to the Moon, and by working together with Earth-based telescopes, it gave astronomers a view that was about 100,000 times sharper than what regular optical telescopes can see.

It is the clearest picture of two supermassive black holes orbiting each other. Until now, scientists had only found indirect signs of such pairs, such as through gravitational waves, but no one had seen them side by side. This image finally confirms they are real and orbiting just like we thought.

Can it be spotted with regular telescopes?

OJ287 is so bright that even amateur astronomers with personal telescopes can spot it.

“Quasar OJ287 is so bright that it can be detected even by amateur astronomers with private telescopes,” said Valtonen, who helped lead the research.

Add as a Reliable and Trusted News Source Add Now!


Comment on Post

Leave a comment

If you have a News Orbit 360 user account, your address will be used to display your profile picture.


Baramulla MP Sheikh Abdul Rashid has been granted interim bail by the Delhi High Court until June 2 following the death of his father
Politics
Delhi HC grants interim bail to Baramulla MP Engineer Rashid for father's funeral

Baramulla MP Sheikh Abdul Rashid has been granted interim bail by the Delhi High Court until June 2 following the death of his father. Currently lodged in Tihar Jail in connection with terror-funding charges, Rashid will be escorted by police during his temporary release

2 hours ago

All four crew members ejected safely after two Navy jets collided and crashed on Sunday (May 17, 2026) during an air show at the Mountain Home Air Force Base
World
Four crew members eject safely after two Navy jets crash during air show in Idaho

All four crew members ejected safely after two Navy jets collided and crashed on Sunday (May 17, 2026) during an air show at the Mountain Home Air Force Base in western Idaho, officials said. The collision involved two U.S. Navy EA18-G Growlers from the Electronic Attack Squadron 129 in Whidbey

2 hours ago

The Tamil Nadu Directorate of Government Examinations (DGE) will declare the TN Class 10 SSLC results 2026 soon. According to media reports
Education
TN SSLC Result 2026 Date And Time Announced

The Tamil Nadu Directorate of Government Examinations (DGE) will declare the TN Class 10 SSLC results 2026 soon. According to media reports, the TN SSLC results 2026 will be out on May 20, 2026. Once declared, the results will be available for download on the official website – dge.tn.gov.in

2 hours ago

“It is okay not to be okay. It is absolutely fine to ask for help. We need to normalize the conversation about mental health and treat it with the same
Latest News
Quote for the day by Prince William

“It is okay not to be okay. It is absolutely fine to ask for help. We need to normalize the conversation about mental health and treat it with the same respect as physical health.” — Prince William LiveMint's quote for the day by British Royal Prince William is a call to dismantle the

2 hours ago

The BJP has criticized the Congress following V D Satheesan's oath as Kerala Chief Minister. Party spokesperson Shehzad Poonawalla alleged the Congress has
Politics
Cong leadership

The BJP has criticized the Congress following V D Satheesan's oath as Kerala Chief Minister. Party spokesperson Shehzad Poonawalla alleged the Congress has surrendered to Islamist groups like the IUML and Jamaat-e-Islami. He claimed the decision was made under pressure for vote-bank politics

2 hours ago

After months of speculation, RJ Mahvash has finally opened up about why she unfollowed Yuzvendra Chahal on Instagram. She said that friends can have arguments
Entertainment
RJ Mahvash REVEALS Why She Unfollowed Yuzvendra Chahal

After months of speculation, RJ Mahvash has finally opened up about why she unfollowed Yuzvendra Chahal on Instagram. She said that friends can have arguments, and that is also the case with her and the cricketer. However, she said that since they shared many memorable moments

2 hours ago

The major talking point for Chennai Super Kings (CSK) in IPL 2026 has been that of the legendary MS Dhoni. Dhoni was initially scheduled to miss the first two
Latest News
Will MS Dhoni be present at Chepauk during CSK vs SRH in IPL 2026 today

The major talking point for Chennai Super Kings (CSK) in IPL 2026 has been that of the legendary MS Dhoni. Dhoni was initially scheduled to miss the first two weeks of IPL 2026 due to a calf strain and underwent rehabilitation in Chennai for it

2 hours ago

Congress leader VD Satheesan on Monday took oath as the chief minister of Kerala, taking helm of the state’s United Democratic Front government
Politics
Congress’ VD Satheesan takes oath as Kerala chief minister

Congress leader VD Satheesan on Monday took oath as the chief minister of Kerala, taking helm of the state’s United Democratic Front government. Satheesan was sworn in 14 days after the Assembly election results were announced on May 4. The party named him as the next chief minister on Thursday

4 hours ago

<h4 class=
Life Style
Pakistani actor Sanam Saeed makes statement in shimmering saree at Cannes 2026

Pakistani actor Sanam Saeed makes statement in shimmering saree at Cannes 2026, fans highlight Aishwarya Rai connectionZindagi Gulzar Hai actor Sanam Saeed stuns at Cannes 2026 in a green saree. Fans love the look, drawing comparisons to Aishwarya Rai’s iconic Cannes 2002 debut

4 hours ago

Hundreds of companies raised a combined $70 billion by selling shares to the public in the United States last year. But 2026 could shatter records
Technology
Elon Musk wants SpaceX to go public

Hundreds of companies raised a combined $70 billion by selling shares to the public in the United States last year. But 2026 could shatter records, with rocket and AI company SpaceX, ChatGPT-maker OpenAI and AI startup Anthropic all potentially making their stock market debuts

4 hours ago

In May, Prime Minister Narendra Modi marks 12 years in office. Given the country's median age of 29, roughly half of all Indians – nearly 750 million people
Politics
Beyond elections

In May, Prime Minister Narendra Modi marks 12 years in office. Given the country's median age of 29, roughly half of all Indians – nearly 750 million people – have never known a different national leader as adults. Although the Bharatiya Janata Party that he represents had previously been in

4 hours ago

<h4 class=
Horoscope
May 18, Birthday Horoscope

May 18, Birthday Horoscope: Here's what the tarot cards have in store for youIf your birthday falls on May 18, here’s what your year ahead looks like, as per Tarot. Published on: May 18, 2026 11:00 AM IST By Kishori Sud Share via Copy link If you were born on May 19

4 hours ago

Iran's Parliament Speaker Mohammad Bagher Ghalibaf, who recently emerged as a chief negotiator in talks with the United States, has been appointed to oversee
World
Iran chief negotiator Ghalibaf appointed to oversee ties with China

Iran's Parliament Speaker Mohammad Bagher Ghalibaf, who recently emerged as a chief negotiator in talks with the United States, has been appointed to oversee relations with China, Iranian media reported on Sunday (May 17, 2026). "Mohammad Bagher Ghalibaf has recently been appointed as a special

4 hours ago

<h4 class=
Life Style
Chef Ranveer Brar shares quick and creamy Aam Shrikhand recipe for mango lovers

Chef Ranveer Brar shares a quick and creamy Aam Shrikhand recipe every mango lover must try: Step-by-step processLove mangoes? Try this creamy Aam Shrikhand by Chef Ranveer Brar that delivers the perfect mix of creamy, fruity, and indulgent flavours. Published on: May 18

4 hours ago

<h4 class=
Latest News
Step inside singer couple Mithoon and Palak Muchhal’s contemporary home

Step inside singer couple Mithoon and Palak Muchhal’s contemporary home with a luxe walk-in closet and elegant interiorsHere’s a sneak peek into the contemporary love nest of singer couple Mithoon and Palak Muchhal, featuring a lavish walk-in closet. Published on: May 18

4 hours ago

US President Donald Trump on Monday shared a map of West Asia on social media showing an American flag overlay and red arrows pointing towards Iran from
World
US Strikes Soon

US President Donald Trump on Monday shared a map of West Asia on social media showing an American flag overlay and red arrows pointing towards Iran from several directions, adding to growing tensions between Washington and Tehran. The post came shortly after Trump warned that “the clock is

4 hours ago

<h4 class=
Latest News
How personal experience keeps Sara Ali Khan from romanticising marriage

‘Marriages can go wrong’: Sara Ali Khan on how personal experience keeps her from romanticising marriageSara Ali Khan discusses the complexities of marriage and why she prioritises self-growth over rushing into relationships. May 18, 2026, 11:44:24 IST Written by Vibha Maru Share via Copy link

4 hours ago

<h4 class=
Latest News
NEET-UG paper leak

NEET-UG paper leak: Coaching institute director detained in Maharashtra’s LaturShivraj Motegaonkar, who runs Renukai Chemistry Classes , was brought to the CBI office in Pune for interrogation as the agency widened its probe Published on: May 18

4 hours ago

Mobility giant Uber is open to partnering with its ousted founder Travis Kalanick in his new autonomous vehicle venture, chief executive Dara Khosrowshahi
Technology
Uber open to teaming up with Travis Kalanick on autonomous vehicles

Mobility giant Uber is open to partnering with its ousted founder Travis Kalanick in his new autonomous vehicle venture, chief executive Dara Khosrowshahi , marking the first public acknowledgment from the company that it may work with its former chief again

4 hours ago

<h4 class=
Latest News
SC refuses to entertain PIL for reviewing wages of priests

SC refuses to entertain PIL for reviewing wages of priests, temple staffSC refuses to entertain PIL for reviewing wages of priests, temple staff Published on: May 18, 2026 11:43 AM IST PTI Share via Copy link New Delhi, The Supreme Court on Monday refused to entertain a plea seeking to constitute a

4 hours ago

With the newly inaugurated Ganga Expressway now operational, travelling from Meerut to Prayagraj is expected to become dramatically faster
Life Style
6 Must-Visit Dhabas And Local Food Stops Along The Ganga Expressway

With the newly inaugurated Ganga Expressway now operational, travelling from Meerut to Prayagraj is expected to become dramatically faster, reducing travel time to nearly six to seven hours. Stretching across almost 594 kilometres, the expressway connects western and eastern Uttar Pradesh while

4 hours ago

<h4 class=
Latest News
IAS officer says education never taught lessons on happiness

IAS officer reflects on IIT Delhi to IIM Bangalore to civil services journey, says education missed key life lessonsIAS officer Divya Mittal reflected on how top education prepared students for exams, not loneliness or mental health. Published on: May 18

4 hours ago

Crispy chicken tossed in a glossy sweet-spicy sauce with crunchy vegetables, Beijing Chicken remains one of the most-loved Indo-Chinese dishes across India
Life Style
This Restaurant-Style Beijing Chicken Recipe Is Crispy

Crispy chicken tossed in a glossy sweet-spicy sauce with crunchy vegetables, Beijing Chicken remains one of the most-loved Indo-Chinese dishes across India. Equal parts comforting and addictive, the dish is known for its bold flavours, smoky wok-tossed aroma

4 hours ago

China has agreed to significantly increase imports of American agricultural products, including beef and poultry, under a new understanding reached during US
World
China To Boost US Trade

China has agreed to significantly increase imports of American agricultural products, including beef and poultry, under a new understanding reached during US President Donald Trump’s recent summit in Beijing with Chinese President Xi Jinping, according to the White House

4 hours ago

(), China's top , said on Sunday it expects first-half revenue to reach 110 billion yuan to 120 billion yuan ($17.62 billion), according to a renewed
Technology
China's CXMT expects revenue to surge as memory chip demand soars

(), China's top , said on Sunday it expects first-half revenue to reach 110 billion yuan to 120 billion yuan ($17.62 billion), according to a renewed prospectus, as surging memory chip prices boost its ‌business outlook.Memory ⁠chip ⁠prices have risen globally as an artificial

4 hours ago

The millionaire businessman son of Palestinian ‌President Mahmoud Abbas has won a steering role in his father’s ​political party Fatah
World
Palestinian leader's son wins role in Abbas' party

The millionaire businessman son of Palestinian ‌President Mahmoud Abbas has won a steering role in his father’s ​political party Fatah, a party official said on Sunday (May 17, 2026), ⁠as a succession fight looms for control of the embattled Palestinian Authority (PA)

4 hours ago

India’s SMEs are accelerating AI adoption, unlocking efficiency and growth. As competition intensifies, recognition is becoming essential for credibility and
Technology
India’s SME AI Ecosystem Is Accelerating Rapidly

India’s SMEs are accelerating AI adoption, unlocking efficiency and growth. As competition intensifies, recognition is becoming essential for credibility and visibility. Awards platforms now offer a crucial opportunity to stand out and gain an advantage.India’s SMEs are accelerating AI adoption

4 hours ago


Sing Up