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BLACK HOLE ACCRETION RATE
The strange 2% rule: Why black holes suddenly switch on their powerful jetsA new study reveals black holes become predictable when feeding. Jets emerge when accretion rates fall to two percent of the Eddington limi...- US has deported 25,000 to third countries under secretive dealsThe United States has deported more than 25,000 people under secretive agreements with 35 countries to take migrants with no ties to those ...
- Stephen Hawking's quote of the day on guilt: 'The human capacity for guilt is such that people can always...'Stephen Hawking, an extraordinary theoretical physicist, delved into the enigmas of the cosmos. His groundbreaking work on black holes and ...
- French researchers tested zebra stripes and checkerboards on wind turbines. The surprising result may change how blades are painted to protect birdsIn an effort to reduce bird collisions with wind turbines, researchers are investigating how to enhance the visibility of turbine blades. V...
- Six Indian American students named 2026 Davidson Fellows, win $25K-$100K scholarshipsSix Indian American students have been named 2026 Davidson Fellows Scholarship recipients, winning awards of up to $100,000 for their proje...
- 55 million light-years away, scientists spot something unusual: A strange galactic collision may have left this spiral galaxy with a centre that spins sidewaysThe Hubble telescope captured images of spiral galaxy NGC 4698. Its central bulge is tilted at an unusual angle to the main disk. Astronome...
- Deeper than the Mariana Trench, near its border with Norway, the Soviet Union spent 20 years drilling 7.6 miles into Earth; in 1992, the deepest borehole on Earth was abandoned in a region industrialization had turned into one of the most ‘poisoned spots on Earth’The Kola Superdeep Borehole, a groundbreaking feat by Soviet engineers, extends over twelve kilometers into the Earth. This ambitious endea...
- How Southern New England wind turbines are turning into artificial reefs where crabs thrive?Once they reach the end stage of their lives, wind turbines could become home to various marine life. Recent reports suggest that wind turb...
- A black hole destroys a star, then fires off a powerful jet years later — scientists discover the 'burping' feeding pattern behind these cosmic outburstsScientists have found a new trend in black hole feeding patterns. Powerful jets emerge during two distinct phases of a black hole's feeding...
- The rice on your plate may affect blood sugar differently than you think — scientists find black and green varieties contain unusual fats and slower-digesting starchResearchers discovered diverse lipid molecules within Japanese rice grains. Black and green rice varieties showed unique fat profiles and s...
- Quote of the day by Stephen Hawking:"We are just an advanced breed of monkeys on a minor planet of a very average star."Stephen Hawking posited that humanity's uniqueness lies in our capacity to grasp the universe's complexities. He believed this insight evol...
- US Market: Fed's Warsh points to AI investment, geopolitical risks for higher yieldsFederal Reserve Chair Kevin Warsh said rising bond yields reflect economic strength, heavy capital investment in AI and data centers, and g...
- Global Market Today: Asian stocks tick higher as markets weigh further Fed hikesIn a strategic shift, the Federal Reserve raised interest rates by 0.25%, aiming to address ongoing inflation challenges. This decision led...
- Scientists found 84 strange objects hiding inside six galaxies. Their unusual X-ray emissions could change what we know about the universeScientists have discovered 84 unusual “hypersoft X-ray sources” across six galaxies using archival data from NASA’s Chandra X-ray Observato...
- Good news of going nuts about nutsIndia's national focus is on a diplomat's cashew consumption during a summit. This discussion highlights a perceived luxury in addressing m...
- Ever wondered why plastic stools have a hole in the centre? Here’s what this small design feature actually doesA cleverly designed small hole in plastic stools presents multiple functional advantages. This design helps in effortlessly stacking and un...
- Quote of the day by Jennifer Lawrence: 'The internet to me is kind of like a black hole, and I never really go on it' - What Hollywood Oscar-winning actress' words teach us about digital detoxJennifer Lawrence has officially entered the world of Instagram, making her feelings known about technology and the vastness of the online ...
- Quote of the day by Stephen Hawking: 'What I have learned from life is to make the most of what you have got.' Life lessons from inspirational quote on resilience, limits, acceptance, complaints, obstacles, strengths and resourcesQuote of the day by Stephen Hawking, “What I have learned from life is to make the most of what you have got,” explains how people can resp...
- What’s really hiding around Einstein’s black holes? Scientists find a new gravitational wave clue, a ringing sound that could expose their mysterious ‘hair’Scientists are exploring subtle changes in black hole ringdown signals. These gravitational wave echoes could reveal surrounding matter or ...
- Science says black holes don’t actually suck everything around them: Here’s what really happensBlack Holes are called black because light cannot escape from inside their event horizons. Astronomers nevertheless detect black holes indi...
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