A new high-resolution catalogue identifies 332 submarine canyon networks on the seafloor of the Antarctic continent. Credit MARINE GEOLOGY Submarine canyons are among the most spectacular and fascinating geological formations
A new high-resolution catalogue identifies 332 submarine canyon networks on the seafloor of the Antarctic continent. Credit MARINE GEOLOGY Submarine canyons are among the most spectacular and fascinating geological formations
Impact velocities and first contact pressures relevant to OW for ice (solid, black) and basalt (dashed, gray) projectiles into ice targets at a representative span of impact angles between 15°
NASA astronauts Victor Glover, Artemis II pilot; Reid Wiseman, Artemis II commander; CSA (Canadian Space Agency) astronaut Jeremy Hansen, Artemis II mission specialist, and NASA astronaut Christina Koch, Artemis II
File: A SpaceX Falcon 9 rocket stands at Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station. Image: Adam Bernstein/Spaceflight Now SpaceX is preparing for a sunrise launch
The early stages of a supernova explosion are revelatory in what they can reveal about stars that go boom. But while catching them immediately after they detonate has proven largely
NASA scientists have devised a new way to use planets that cross, or “transit,” the face of their parent stars to investigate stellar “spottiness.” The new technique, called the “StarryStarryProcess,”
August’s full ‘Sturgeon Moon’ rises this weekend, putting on a spectacular lunar light show as it leaps above the southeastern horizon at sunset on Aug. 9. A full moon occurs
TAMPA, Fla. — Japanese water propulsion startup Pale Blue is exploring jointly developing systems with Japan’s Mitsubishi Electric, after the satellite maker joined the University of Tokyo spin-off’s $10 million
The final F444W image produced via classical RDI optimized for extended source emission retrieval (FULL and Subarray combined), shown at a larger field of view to include the outer ring
In June, more than 60 climate scientists warned that the remaining “carbon budget” to stay below a dire warming threshold will be exhausted in as little as three years at