Comet ATLAS G3 will be closest to the Sun on Jan. 13, 2025, but will mainly be visible only from the Southern Hemisphere.

Recent exceptional rock discoveries have only mounted pressure on NASA to solve the problems facing its Mars Sample Return mission, its plan to fly bits of rock, dust, and air collected by ...

New Glenn, developed by the private space firm founded by billionaire Jeff Bezos, is on the pad at Cape Canaveral, Fla., and ...

Since his first term in office, US President-elect Donald Trump has expressed interest in acquiring Greenland. Here's ...

A team of researchers has discovered matching dinosaur footprints on both sides of the Atlantic, revealing connections ...

The United States considered making a bid for the North Atlantic island in 1867, when it also purchased Alaska from Russia.

NASA has unveiled two revamped plans to bring Mars samples to Earth in the 2030s, reducing costs by nearly half from its initial $11 billion proposal while expediting the timeline.

NASA is exploring new technology they hope will make it possible for them to collect a sample from Mars and bring it back to ...

A recent push by the NASA Surface Water and Ocean Topography (SWOT) satellite to shine a light into that darkness has been ...

Winfrey, who launched her club in 1996, also picked “A New Earth” in 2008 and featured it in a series of webinars she hosted ...

The Toyota Motor Corporation will invest $44.4 million in Japan-based Interstellar Technologies to help the private ...

Remote, icy and mostly pristine, Greenland plays an outsized role in the daily weather experienced by billions of people and ...