Using before-and-after satellite imagery, this video explores how human activity and natural forces have reshaped Earth in just decades. From shrinking lakes to expanding cities, it reveals how ...

Most planetary systems contain worlds larger than Earth but smaller than Neptune, and the low-density planets around one ...

Thanks to the discovery of thousands of exoplanets to date, we know that planets bigger than Earth but smaller than Neptune ...

As global competition for rare earths intensifies, Greenland’s reserves are likely to remain central to strategic discussions ...

Can the rest of the world challenge Beijing’s dominance of high-performance magnets by developing new mining projects?

From the Artemis II moon mission to searching for signs of life on distant plants, 2026 will be a big year for space.

Venezuela’s oil reserves could shift global supply, ease inflation and influence U.S. interest rates, energy security and ...

MP is upgraded to a Buy here, thanks to the promising bottoming technical indicators and the cheaper valuations after the ...

Thanks to Einstein’s relativity, time flows differently on Mars than on Earth. NIST scientists have now nailed down the ...

"The Giant Leap," by astrobiologist Caleb Scharf, is an optimistic account of our widening journey into the cosmos.

Its growth has been fueled by the reusable Falcon 9 rockets and the global cash-flow engine that is Starlink Internet.

Americans are becoming more open to the idea that aliens have visited Earth, according to a series of polls that show belief in alien visitation has been steadily on the rise since 2012. Moreover, ...