A possible Jupiter-sized object circling the brown dwarf CD-35 2722 b has implications for planetary science, including what ...

Take a fascinating visual journey to our Moon and explore what the night sky would look like if Earth were replaced by other celestial bodies. Watch a stunning comparison as rocky inner planets like ...

Harvard University researchers recently examined carbonaceous chondrite meteorites using precise measurements of three ...

Radio signals have been detected coming from a planet beyond our Solar System, giving astronomers insight into exoplanets' magnetic fields.

Long before Earth had oceans, continents, or life, tiny grains of organic matter were drifting through the cold reaches of ...

Our solar system appears beautifully organized, but its stability is actually the result of an incredibly delicate cosmic equilibrium developed over billions of years. Toying with the positioning of ...

Cornell students have completed two experimental missions to test tiny light sails deployed in space. The results could help ...

There's no proof of other life beyond Earth yet, but scientists are constantly looking out and listening for signs that we're not actually alone in the Universe.

The world’s leading tech bros are calling for an urgent “AI slowdown” to prevent the technology from wiping out all human ...

The next great strategic shock in Asia may not be a war for Taiwan. It may be the world that emerges after Taiwan has been integrated with the mainland.