Space

For the first time, scientists have measured a long-sought global electric field in Earth’s atmosphere. This field, called the ambipolar […]

The opposing fountains of plasma and particles spanning 23 million light-years are the longest pair of black hole jets ever

At the age of 12, Tracy Slatyer felt sorry for a book. She read a newspaper article about how many

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

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

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

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

Dozens of runaway stars were caught escaping from a dense star cluster in a satellite galaxy of the Milky Way.