Sources: The Guardian
NASA's Center for Near-Earth Object Studies announces that the chances of asteroid 2024 YR4 impacting Earth on 22 December 2032 has increased to 3.1% (1-in-32) following further observations of its orbital trajectory. It has now surpassed the threat of 99942 Apophis which once had a 2.7% chance of hitting Earth during 2004 before later being ruled out. 2025-02-18
NASA confirms that the James Webb Space Telescope has identified carbon dioxide on the Jovian moon Europa. The carbon dioxide, detected in a specific region on the moon's icy surface is believed to have originated from within its subsurface ocean. 2023-09-21
NASA announces that the James Webb Space Telescope collided with a micrometeoroid last month, but continues to function normally. 2022-06-9
NASA says it has received the first message from interstellar space from its "Voyager" 2 spacecraft. 2019-11-4
NASA's "Dawn" spacecraft exhausts all of its hydrazine fuel propellant and without a functioning maneuvering system enters into uncontrolled motion around dwarf planet Ceres, thus ending its 11-year mission. 2018-11-1
In data collected by NASA's "Juno" spacecraft, an INAF team discovers suggestions of a new volcano close to the south pole of Jupiter's moon Io. 2018-07-14
Results of the Juno mission are announced by NASA researchers, revealing new and unexpected information concerning Jupiter's poles, meteorology, and magnetic and gravitational fields. 2017-05-25
NASA's "Juno" spacecraft reaches Jupiter and enters into its orbit after a five-year flight. 2016-07-5
The U.S. Army, working with the U.S. Navy and NASA, through its Joint Multi-Role Technology Demonstrator transport helicopter re-design program, in the latest issue of Army Technology Magazine, takes note of some new designs Sikorsky-Boeing (the Sikorsky Defiant, which like the existing Sikorsky X2 and Sikorsky S-97 Raider, features a faster pusher propeller) and Bell Helicopter (the V-280 Valor, which resembles a slimmed-down version of the tilt-rotor V-22 Osprey, and comes in three versions: a troop- and equipment-carrying utility style, a medevac, and an attack chopper) have come up with since they were selected by the Pentagon in August 2014. 2015-03-8
NASA's Kepler space telescope is placed in a precautionary 10-day safe mode after engineers noticed a problem with the instrument's orientation mechanism. 2013-01-21