The abstract in PubMed or at the publisher’s site is linked when available and will open in a new window. Carter KJ, Ferguson CR, O’Grady CS, Poczatek MJ, Chen X,
The abstract in PubMed or at the publisher’s site is linked when available and will open in a new window. Carter KJ, Ferguson CR, O’Grady CS, Poczatek MJ, Chen X,
A spectacular new view of two dwarf galaxies caught in the middle of a cosmic collision reveals a glowing gas bridge, streams of newborn stars and the ongoing gravitational tug-of-war
It may be curtains for the Atacama Cosmology Telescope (ACT), but the final data from its nearly 20 years of observations have laid out a roadmap for the future investigation
SpaceX launched yet another batch of its Starlink internet satellites to orbit on Thursday (Dec. 4), sending 28 of them up from California’s central coast. A Falcon 9 rocket topped
TAMPA, Fla. — SpaceX and Amazon’s satellite constellations stand to get about 4% of the nearly $20 billion that states have proposed for rural broadband buildouts, representing roughly 21% of
WASHINGTON — Washington Harbour Partners announced Dec. 4 it has made a strategic investment in Trusted Space, a Leesburg, Virginia-based government contractor focused on mission engineering and analysis tools for
Part 2: Starlink and the Billionaire Broadband Battles SpaceX has transformed the launch industry, but its impact on global communications may prove even more consequential. The second part of our
Radiation levels in Earth’s atmosphere rose to the highest level in nearly two decades in November after a rare solar super-flare pummeled the planet with high-speed particles from the sun.
Red, green and blue represent Chandra X-ray images of O- (0.6–0.85 keV), Si- (1.76–1.94 keV) and Fe-enhanced (6.54–6.92 keV) regions, respectively. The white grids indicate the fields of view of our two-pointing
Comet 3I/ATLAS As Seen By ESA Juice Navigation Camera Larger images — ESA During November 2025, ESA’s Jupiter Icy Moons Explorer (Juice) used five of its science instruments to observe




