Spiky Ankylosaurus Looks Like Monster from ‘Ghostbusters’

The fossil of a baby dinosaur discovered in China more than 25 years ago has formally been identified as a new species of feathered dinosaur.

The Inmarsat 5 F4 satellite pictured with one-half of the Falcon 9 rocket’s payload fairing. Credit: Inmarsat. A powerhouse communications satellite owned by Inmarsat has been fueled for liftoff on a SpaceX Falcon 9 rocket Monday from the Kennedy Space …

A rare cosmic alignment has allowed scientists to observe a never-before seen phenomenon on Jupiter’s volcanic moon Io—two huge waves sweeping across the surface of a lava lake the size of Wales.

Radiation exposure is among the top health risks for Mars astronauts, but the Red Planet poses many other dangers as well. The most immediate threat to human health on Mars is the low pressure of the planet’s atmosphere, which is about 100 times …

The oldest evidence of life on land has been found in 3.48-billion-year-old rocks in Australia. The stunning fossil find, in the Pilbara region of Western Australia, indicates that life on actual earth existed up to about 580 million years earlier than …

Meltwater forms a pool at Montana’s glacier national park, where scientists have revealed dramatic levels of shrinkage. Photograph: The Washington Post/Getty Images.

Methane clouds are visible in this image of Saturn’s moon Titan that was captured by NASA’s Cassini spacecraft on May 7, 2017.