Welcome to our live blog tracking the latest news and developments from the United States. Stay updated with real-time ...

The scientists who precisely measure the position of Earth are in a bit of trouble. Their measurements are essential for the ...

NASA has recently captured a satellite image of a volcano in Alaska, showcasing huge potential for volcanic activity.

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

"It has been advised that the debris may be either a fragment of a meteor or potentially space debris, commonly referred to ...