Space

Opposing fountains of plasma and particles spanning 23 million light-years are the longest pair of black hole jets ever seen. […]

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

For the first time, astronomers have watched gas boil and bubble on the surface of a distant star. Scientists observed

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

Satellites hampering radio astronomy — Science News, October 5, 1974 In the past, the satellites and probes launched by NASA

While SpaceX’s Starlink satellites are enabling internet access and cell phone communications around the globe, they’re also posing a threat

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

One of the most distant quasars known appears to have shut down the formation of new stars in all galaxies

A distant stellar nursery holds a cluster of newborn worlds the size of Jupiter, the smallest of which is surrounded

The biggest conundrum in cosmology may be closer to being solved, thanks to the James Webb Space Telescope. Scientists disagree