A “devil” comet’s water is strikingly similar to the water on Earth, researchers have discovered.
The finding supports the idea that water was brought to our planet through comet impacts, helping set the stage for life to evolve, the team reported Aug. 8 in the journal Nature Astronomy.
“Our new results provide the strongest evidence yet that at least some Halley-type…
Managed by NASA’s Jet Propulsion Laboratory through launch, Webb’s Mid-Infrared Instrument also revealed jets of gas flowing into space from the twin stars.
Scientists recently got a big surprise from NASA’s James Webb Space Telescope when they turned the…
After six months of effort, an instrument that helps the Mars rover look for potential signs of ancient microbial life has come back online.
The SHERLOC (Scanning Habitable Environments with Raman & Luminescence for Organics and Chemicals) instrument aboard…
Infrared imagery from the solar-powered spacecraft heats up the discussion on the inner workings of Jupiter’s hottest moon.
New findings from NASA’s Juno probe provide a fuller picture of how widespread the lava lakes are on Jupiter’s moon Io and include first-time insights into the volcanic processes at work there. These results come courtesy of Juno’s Jovian Infrared Auroral…
Combining images from orbit with images from the surface, a JPL-developed tool allows researchers to zoom in to see individual boulders and zoom out to see all of Mars.
Mars rovers can only make exciting new discoveries thanks to human scientists making careful…
New research on Antarctica, including the first map of iceberg calving, doubles the previous estimates of loss from ice shelves and details how the continent is changing.
The greatest uncertainty in forecasting global sea level rise is how Antarctica’s ice loss…
A new study uses data from the ECOSTRESS instrument aboard the space station to better understand why some parts of a wildfire burn more intensely than others.
Even in drought-stricken California, not all areas face the same degree of wildfire risk. A recent study featuring data from NASA’s ECOSTRESS mission found relationships between the intensity of a wildfire and the water stress in…
EMIT, a mission developed at JPL to measure the composition of minerals that become airborne dust, is among the investigations launching to the space station next month.
The 25th SpaceX cargo resupply services mission (SpaceX CRS-25) carrying scientific research and…
The 3D real-time visualization tool lets users track NASA satellites as well as the vital Earth science data they provide. Recent upgrades make for an even more fascinating experience.
NASA’s real-time 3D visualization tool Eyes on the Earth got a recent upgrade…
Designed to improve navigation for robotic explorers and the operation of GPS satellites, the technology demonstration reports a significant milestone.
Spacecraft that venture beyond our Moon rely on communication with ground stations on Earth to figure out where they are and where they’re going. NASA’s Deep Space Atomic Clock is working toward giving those far-flung explorers more…
