A NASA animation has sized the biggest black holes known to scientists, including one that has the mass of 66 billion Suns.

Leading AIs from OpenAI, Anthropic and Google opted to use nuclear weapons in simulated war games in 95 per cent of cases ...

An asteroid the size of a building could collide with the Moon in 2032 and generate a flash visible from Earth.

Advances in supercomputing have made solving a long‐standing astronomical conundrum possible: How can we explain the changes in the chemical composition at the surface of red giant stars as they ...

Why are so many people anxious about Friday the 13th? Some people think the origin is tied to The Last Supper in Christianity, when Jesus Christ reportedly dined with 12 apostles, totaling 13 at the ...

Early last year, asteroid 2024 YR4 caught the public’s attention as its chances of hitting Earth in the near future climbed to 3.1 percent. This was the highest probability of a strike by an object of ...

In a new paper, an international team of researchers revisited the idea of blowing up an incoming asteroid with a nuclear warhead.

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The asteroid 2024 YR4 was, for a brief time, thought to be on a potential collision course with Earth. Now, that has been ruled out, but scientists still believe it has a small chance (only about 4 ...

PCWorld reveals that streaming services like Peacock, HBO Max, and Disney+ offer significant retention discounts when subscribers attempt to cancel their subscriptions. These “please stay” deals can ...

Temperatures outside are still downright frigid, but there are hints of spring in the air even as the mercury stays well below normal. Chicago-area residents can be forgiven for feeling like spring is ...

A former Senior Publishing Editor on the Dow Jones Newswires team at The Wall Street Journal, Aaron earned a Bachelor's degree in Economics from the University of Michigan and a Master's in Journalism ...