New observations of Ganymede reveal a striking similarity between the auroras on the largest moon in the solar system and those on Earth. The international team of astrophysicists, led by
New observations of Ganymede reveal a striking similarity between the auroras on the largest moon in the solar system and those on Earth. The international team of astrophysicists, led by
Researchers in Brazil have discovered another tektite field. Tektites are gravel-sized chunks of natural glass formed by impacts and spread over a wide area. Their presence indicates that a powerful
One potential Cycle 1 footprint (Equatorial Field + Southern Field of Streams), along with the coverage of other relevant surveys. These include the medium and wide components of the Roman
We know galaxies by their powerful illumination, generated by multitudes of stars. But some galaxies can be very dim. These are hypothesized to be dark galaxies, or dark matter galaxies.
The Moon rises behind NASA’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft atop a mobile launcher at Launch Complex 39B at NASA’s Kennedy Space Center in Florida
In a new study, sustainability and space scientists discuss how the principles of reducing, reusing, and recycling could be applied to satellites and spacecraft.
TESS PDC-SAP flux measurements extracted from the 2-min cadence data of TOI-7166. The target was observed in sector 82. The blue points show the 2-min data, and the red points
SpaceX founder Elon Musk now says he wants to build a city on the moon before building a city on Mars. Is either scenario realistic? In the latest episode of
IRVINE, Calif., March 5, 2026 — Terran Orbital, a Lockheed Martin Company and a leading satellite solutions provider, announced today the appointment of Kwon Park as senior director of manufacturing
TAMPA, Fla. — Eutelsat has signed a 975 million euro ($1.2 billion) France-backed export credit agency financing package to help fund 440 replacement satellites for its OneWeb low Earth orbit






