Space

A colossal census of the cosmos has more than tripled the number of active black holes known to inhabit miniature […]

A hypothetical “fifth force” could attract asteroids, if it exists. But asteroid Bennu shows no signs that its orbit has

This exoplanet’s atmosphere is going full steam ahead. A planet beyond our solar system called GJ 9827d has an atmosphere

Astronomers have finally found an asteroid that keeps pace with Saturn in its orbit around the sun. Such objects, called

NASA’s Europa Clipper spacecraft will soon be on its way to help solve a quarter-century-old mystery: Could anything live in

Satellites interfere with radio astronomy – Scientific news, October 5, 1974 In the past, satellites and probes launched by NASA

A red dwarf star known as Barnard’s Star, located just six light-years from our solar system, has at least one

Betelgeuse, Betelgeuse! The red supergiant that marks Orion’s left shoulder may have a tiny, unseen companion. Two independent studies found

While SpaceX’s Starlink satellites are enabling Internet access and mobile communications around the globe, they are also posing a threat

Extreme Climate Survey Scientific news is collecting questions from readers about how to navigate our planet’s changing climate. What do