Astronomers Discover New Way to Weigh Planets Hidden Inside Dusty Disks
Newborn planets’ dusty rings hold the secret to uncovering their mass, say researchers who have now characterized these once-obscured celestial objects.
protoplanetary disk
Webb Telescope Detects Unusually High Levels of “Heavy Hydrogen,” a Key Component of Nuclear Fusion Fuel, in 3I/ATLAS
New data from the James Webb Telescope has identified an unusually high concentration of deuterium in the interstellar comet 3I/ATLAS.
“Dracula’s Chivito”: A Chaotic Cosmic Sandwich Seen by NASA’s Hubble Space Telescope Defies Expectations
NASA’s Hubble Space Telescope has imaged “Dracula’s Chivito,” the largest protoplanetary disk ever seen around a young star in visible light.
Astronomers Detect a Mysterious Giant and “Hidden Substructures” Lurking in the Haze Around a Young Star
Shrouded by a swirl of gas and dust, a gas giant, roughly three to ten times the size of Jupiter, was found in a new exoplanet discovery.
“E-MERLIN is Showing What’s Possible”: UK Telescope Array Captures a Rare Look at Protoplanetary “Pebbles”
New observations from England’s e-MERLIN interferometer telescope array display cosmic pebbles that will one day grow into entire exoplanets.
James Webb Space Telescope Captures Images of Rare Phenomenon Long Anticipated by Astronomers
NASA’s James Webb Space Telescope has captured striking new images of the Serpens Nebula, revealing a rare alignment of stellar jets that offers new insights into how stars form.
Clues to the Riddle of Planet Formation Are Revealed in Latest James Webb Space Telescope Breakthrough
A major discovery is offering clues to the mysterious formation of planets, thanks to new observations by NASA’s James Webb Space Telescope.