Artist’s concept of how rocky, potentially habitable worlds elsewhere in our galaxy might appear. Data gathered by telescopes in space and on the ground suggest that small, rocky planets are
Artist’s concept of how rocky, potentially habitable worlds elsewhere in our galaxy might appear. Data gathered by telescopes in space and on the ground suggest that small, rocky planets are
TOP: Other MUSE reductions showing the detection of AB Aur b from OB4. (left, middle) 6558.88 Aand 6560.13 Afrom the reduction shown in Figure 1. Average of the 6558.88 Aand
SAN FRANCISCO – GHGSat and ExxonMobil Corp. announced a partnership Sept. 5 to monitor and mitigate methane emissions for onshore operations in North America and Asia. Collaboration between GHGSat, a
Billions of years ago, water flowed across Mars. Most scientists agree the red planet had rivers. But did those rivers flow into an ocean? New research from the University of
Move over “Muppets From Space,” and prepare for “Star Trek’s” “Puppets in Space” as Paramount+ pleased the packed Hall H crowd at San Diego Comic-Con on Saturday with a surprise
Europe’s Ariane 6 heavy-lift rocket launched for the third time ever tonight (Aug. 12), sending an advanced weather and climate satellite to orbit. The powerful Ariane 6 lifted off from
China is going full throttle in its quest to land astronauts on the moon by 2030. That was clearly evident in an Aug. 15 ground test of the first-stage propulsion
This NASA/ESA Hubble Space Telescope image features the blue dwarf galaxy Markarian 178 (Mrk 178) against a backdrop of distant galaxies in all shapes and sizes. Some of these distant
NanoSIMS ratio and ion images (top images) of a region containing a 17O-rich presolar silicate grain (arrows). The elemental maps and spectra from SEM-EDX analysis confirm the grain is a
Asteroid Bennu—the target of NASA’s OSIRIS-REx sample return mission, led by the University of Arizona—is a mixture of materials from throughout, and even beyond, our solar system. Over the past






