Suppose humanity was faced with an extinction-level event. Not just high odds, but certain-sure. A nearby supernova will ...

Fossil fuels powered the industrial revolution. Would aliens need a similar power source to jump-start a technical revolution ...

About one-third of CO2 released by human activities is stored in land-based carbon sinks like forests, which along with ...

The crew will observe Earth's polar regions 430 kilometers above the surface, allowing the Crew Dragon Resilience to travel ...

Manufactured objects will form distinctive, if sometimes hard to interpret, clues to human existence, paleontologist authors ...

The billionaire is in position to speed up plans for a voyage to the planet, with a potentially huge impact on SpaceX.

A supercomputer has produced a predictive model detailing the tectonic catastrophe that would end life on Earth as we know it ...

Plastic bottles, T-shirts, and fast fashion items may become future fossils, as many are only partially recycled, leaving ...

Four astronauts from NASA, JAXA, and Roscosmos are teaming up for an ambitious mission aboard the International Space Station ...

A new observation estimates that the space rock measures 60 meters and has a 2% chance of impacting the satellite ...

Aid groups in the worst-hit areas of Myanmar said there was an urgent need for shelter, food and water after an earthquake ...