The U.S. would inherit an environmental time bomb of its own making if it lays claim to the massive Arctic island.

This is a remarkable time to observe Mars at its brightest, nearly as bright as Sirius the Dog Star, the brightest true star ...

NASA was formed in 1958 "to provide for research into problems of flight within and outside the Earth's atmosphere, and for ...

Mars is home to perhaps the greatest mystery of the Solar System: the so-called Martian dichotomy, which has baffled ...

It is one of the 20th century's most memorable images: a naked girl, screaming, running from a napalm bombing during the Vietnam War. More than a half-century later, a new ...

The night sky is putting on a celestial show with a dazzling "planetary parade" featuring six major planets and a bonus comet ...

Founded 25 years ago by Bezos, Blue Origin has been launching paying passengers to the edge of space since 2021, including ...

Coined the ‘parade of planets’, the special celestial event will occur just after sunset and will see six planets — Mars, ...

“We have a strong indication that the uppermost 2,480 meters contain a climate record that goes back to 1.2 million years in ...

A spacecraft named BepiColombo is currently zipping by planet Mercury, making a very close flyby and snapping incredible high ...

They may look like they’re arranged in tight formation. But remember, that’s a grand illusion. The planets’ orbits around the ...