Dive into NASA's ATLAS system as interstellar 3I/ATLAS nears Sun on 29 Oct 2025—no Earth hit, but astrometry campaign probes ...
Such a stunning sight is only temporary—on the broader cosmic scale, that is, surviving for merely tens of thousands of years ...
Starfish Space raised $29 million in 2024 to develop autonomous vehicles for life-extension in geostationary orbit and ...
NASA confirms comet 3I/ATLAS, a rare interstellar visitor, will safely pass the Sun and Venus in late 2025, offering ...
22hon MSN
Young sun-like star's dual-temperature plasma ejections offer clues to early planetary environments
Astronomers have used simultaneous ground-based and space-based observations to measure the temperature and velocity of gas ...
Smithsonian Magazine on MSN
How Far American Women Astronauts Have Soared Since Sally Ride Took Her Historic Spaceflight
In 1978, Ride and five other women became the first group of female astronauts in the U.S. A new book by a longtime curator ...
Amazing views of Jupiter over the years via the Hubble Space Telescope. The moons of Io, Ganymede and hazy Uranus can be ...
Newly discovered multi-wavelength view of a stellar eruption on a young Sun-like star is changing how we think about life's ...
The James Webb Space Telescope captured imagery of dynamic star-forming region NCG 346 within the Small Magellanic Cloud (SMC ...
This new James Webb Space Telescope image features a cosmic creepy-crawly called NGC 6537–the Red Spider Nebula. Using its Near-InfraRed Camera (NIRCam), JWST has revealed never-before-seen details in ...
This new NASA/ESA/CSA James Webb Space Telescope Picture of the Month features a cosmic creepy-crawly called NGC 6537—the Red ...
The mystery of whether a Manhattan-sized object whizzing through the solar system is an alien probe or simply a comet may be ...
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