NASA's Juno scientists have unveiled their 3D infrared movie depicting densely packed cyclones and anticyclones that permeate Jupiter’s polar regions, and the first detailed view of a dynamo, or engine, powering the magnetic field for any planet beyond…
Tiangong-1, China's defunct and reportedly out-of-control space station, re-entered the Earth's atmosphere in central South Pacific about 00:16 UTC (20:16 ET) on April 2, 2018, the U.S. Strategic Command's Joint Force Space Component Command (JFSCC)…
The body of Chinese Long March 3B rocket, also known as CZ-3B, launched December 10, 2017, re-entered Earth's atmosphere around 05:52 UTC on March 10 over Paraguay, creating a spectacular show. The American Meteor Society (AMS) received just one witness report…
An intriguing source has been discovered in the nearby Andromeda galaxy using data from NASA's Chandra X-ray Observatory and ground-based optical telescopes. Previously thought to be part of the Milky Way's neighbor galaxy, the new research shows this source…
A new study, led by a University of Bristol earth scientist, has shown that recently reported unexpected behavior on Titan, the largest moon of Saturn, is due to its unique atmospheric chemistry. Titan’s polar atmosphere recently experienced unexpected and…
Researchers using NASA's Magnetospheric Multiscale mission (MMS) discovered tornado-like swirls of plasma create a magnetosphere tumultuous enough to let harmful high-energy particles from the Sun slip into near-Earth space. The discovery is important for…
Climate scientists studying three decades of ozone measurements from seven satellites see a positive trend in global recovery after international efforts to curb ozone-depleting substances. The part of Earth’s atmosphere with high concentrations of ozone gas…
China's first prototype space station, named Tiangong-1 (Chinese for "Heavenly Palace 1"), is expected to reenter the Earth's atmosphere sometime between January and March 2018 following the end of its operational life, during which most of the…
Some of our solar system's asteroids have photobombed deep images of the universe taken by NASA's Hubble Space Telescope. These asteroids reside, on average, only about 99.4 million km (160 million miles) from Earth — right around the corner in…
The ESA (European Space Agency) and NASA mission SOHO — short for Solar and Heliospheric Observatory — got a visit from an old friend this week when comet 96P entered its field of view on October 25, 2017. The comet entered the lower right corner of…
