The price for both stamps is the same as regular rates for Priority Mail and Priority Mail Express. The USPS says Priority ...

On January 25, 2025, asteroid 2025 BK will pass close to Earth. This flyby highlights the important work scientists do to ...

The Hubble Space Telescope has created a 2.5-billion-pixel image of the Andromeda galaxy, our closest neighbour ...

Woolly mammoth bones that have been on display at the Natural History Society of Maryland’s museum on Belair Road since last ...

The next Mars rovers may traverse the Red Planet with futuristic tires. NASA 's Glenn Research Center released imagery and footage from testing of a novel tire, called a shape memory alloy spring tire ...

Two stars in Wolf-Rayet 140 collide, forming carbon-rich dust. Webb captured 17 expanding dust shells, revealing ...

Meteorites offer vital clues to the mysteries of the universe. But many are being lost to private collectors, potentially ...

Although they don't impact the surface directly, historical evidence and simulations suggest airbursts can pack a punch.

After losing their home to a wildfire three years ago, this couple aimed to make their new property fire-resilient.

When NASA and the Indian Space Research Organization's (ISRO) new Earth satellite NISAR (NASA-ISRO Synthetic Aperture Radar) ...

Solution from Near Earth Autonomy promises to save time and money for airlines while improving safety for personnel.

Americans, Russians and spacefarers from other countries have been working together aboard the International Space Station ...