They are demands, aimed not at Russia but at Ukraine, and presented to it jointly by the United States of Russia and America.

I n a moment of get-off-my-lawn petulance, I once argued in the pages of Sports Illustrated that the NBA All-Star Game’s Slam ...

It’s neither fast nor food, but a spectacular object called HH 30 looks appetizing for astronomers in a new image from the ...

Webb Telescope captures stunning new images of HH 30, revealing a dynamic protoplanetary disc where planets form.

A new study shows black holes can form without singularities, using only modifications to Einstein’s equations.

In a paper published earlier this month in Physical Review Letters, a team of physicists led by Jonathan Richardson of the ...

Trails Through Daybreak 2 has plenty of Arts Drivers which are home to powerful Arts. Here's where to find them all.

Anyone up late for Valentine’s Day night could catch a rocket going off. SpaceX crews are preparing to launch a Falcon 9 ...

The research paper reports a breakthrough that will enable gravitational-wave detectors to reach extreme laser powers. It ...