Several cities in the United States—including the nation's capital—have power grids particularly vulnerable to the threat of space weather—but experts are still trying to understand why.
Planetary Sciences
Jul 19, 2024
0
2
Thirty years ago, on 16 July 1994, astronomers watched in awe as the first of many pieces of the Shoemaker-Levy 9 comet slammed into Jupiter with incredible force. The event sparked intense interest in the field of planetary ...
Planetary Sciences
Jul 19, 2024
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60
Space storms could soon be forecast with greater accuracy than ever before thanks to a big leap forward in our understanding of exactly when a violent solar eruption may hit Earth.
Astronomy
Jul 19, 2024
0
111
Scientists were stunned on May 30 when a rock that NASA's Curiosity Mars rover drove over cracked open to reveal something never seen before on the Red Planet: yellow sulfur crystals.
Planetary Sciences
Jul 18, 2024
5
379
Europa, a moon of Jupiter, and Enceladus, a moon of Saturn, have evidence of oceans beneath their ice crusts. A NASA experiment suggests that if these oceans support life, signatures of that life in the form of organic molecules ...
Astrobiology
Jul 18, 2024
0
22
Differences between the bright and dark patches in lunar swirls goes beyond the albedo variations; it includes differences in the structure of the lunar soils and the grains within those soils.
Planetary Sciences
Jul 18, 2024
0
21
Jupiter's Great Red Spot—the biggest windstorm in the solar system—is shrinking, and a new study may help explain why.
Planetary Sciences
Jul 18, 2024
0
607
For the first time, a team of scientists from HFML-FELIX at Radboud University has unveiled the cosmic fingerprints of sulfur rings. These results, published in Nature Communications, may shed new light on the way sulfur ...
Astrobiology
Jul 18, 2024
0
17
Europe's next big space mission—a telescope that will hunt for Earth-like rocky planets outside of our solar system—is on course to launch at the end of 2026.
Planetary Sciences
Jul 18, 2024
0
19
On Aug. 24, 2023, more than three decades after the first confirmation of planets beyond our own solar system, scientists announced the discovery of six new exoplanets, stretching that number to 5,502. From zero exoplanet ...
Astronomy
Jul 17, 2024
0
10
