Astrophysicist Avi Loeb delays classifying the interstellar object 3I/ATLAS. The key is data from its Earth pass and a ...

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...

An exoplanet located 2,000 light years from Earth is so unusual it’s given astronomers the idea that it could be a totally ...

Learn how we know the Earth is round, and the science behind the shape of our gravitational field.

One of the most heartbreaking shows of this century was released on Prime Video in 2020, and it remains a fantastic sci-fi ...

Stardust alone can’t drive stellar winds, reshaping what we know about how aging stars spread life’s elements through space.

Harvard astrophysicist Avi Loeb has used the recent flyby of the interstellar comet 3I/ATLAS to highlight how small man is in ...

Interstellar object 3I/ATLAS defies expectations with an asymmetric glow as it hurtles toward Jupiter at 60 km/s.

Depending on who you ask — and what you’re willing to believe — aliens are real. And they’ve visited Vandenberg Space Force ...

A newly discovered exoplanet has to take the crown for the weirdest world we've ever spotted out there in the Milky Way ...

It also takes conscious work to avoid being a grumpy old man. Not something I always master by the way. But, being back in ...

You don't need to spend a king's random to ensure your bar is well-stocked, as these inexpensive liquors can do the job ...