[ad_1] The NANOGrav team was essentially able to turn the Milky Way into a giant gravitational … At Last, There’s Evidence of Low-Frequency Gravitational WavesRead more
astronomy
‘Oumuamua’s Bizarre Acceleration May Have Been Caused by Hydrogen, Not Alien Technology
[ad_1] In October 2017, astronomers detected an interstellar object traveling through our solar system for the … ‘Oumuamua’s Bizarre Acceleration May Have Been Caused by Hydrogen, Not Alien TechnologyRead more
Huge ‘Cell Phone Towers in Space’ Pose Major Threat to Radio Astronomy, Scientists Warn
[ad_1] A trail left by BlueWalker 3 satellite over Kitt Peak National Observatory.Photo: KPNO/NOIRLab/IAU/SKAO/NSF/AURA/R. Sparks The … Huge ‘Cell Phone Towers in Space’ Pose Major Threat to Radio Astronomy, Scientists WarnRead more
NASA Will Not Change the James Webb Telescope’s Name
[ad_1] James Webb led NASA in the 1950s and 60s, during the Cold War–era “Lavender Scare,” … NASA Will Not Change the James Webb Telescope’s NameRead more
NASA’s DART Spacecraft Smashes Into an Asteroid—on Purpose
[ad_1] “This is the first time we’ve actually attempted to move something in our solar system … NASA’s DART Spacecraft Smashes Into an Asteroid—on PurposeRead more
Where Do High-Energy Cosmic Rays Come From? A Star’s Last Gasp
[ad_1] Gamma rays from this supernova remnant have been seen by telescopes since 2007, but exceptionally … Where Do High-Energy Cosmic Rays Come From? A Star’s Last GaspRead more
Zoom in on Webb Telescope’s Biggest Image Yet
[ad_1] The Webb Space Telescope has taken its biggest image yet, exceeding the scale of the … Zoom in on Webb Telescope’s Biggest Image YetRead more
New Webb Telescope Images of Jupiter Reveal the Planet’s Glimmering Auroras
[ad_1] Jupiter’s faint rings and two of its moons can be seen against a backdrop of … New Webb Telescope Images of Jupiter Reveal the Planet’s Glimmering AurorasRead more
At Long Last, Mathematical Proof That Black Holes Are Stable
[ad_1] In 1963, the mathematician Roy Kerr found a solution to Einstein’s equations that precisely described … At Long Last, Mathematical Proof That Black Holes Are StableRead more