This composite image of the Cassiopeia A (or Cas A) supernova remnant, released Jan. 8, 2024, contains X-rays from Chandra (blue), infrared data from Webb (red, green, blue), and optical
This composite image of the Cassiopeia A (or Cas A) supernova remnant, released Jan. 8, 2024, contains X-rays from Chandra (blue), infrared data from Webb (red, green, blue), and optical
NASA Planetary Research — Grok via Astrobiology.com On December 10, 2025 at 1 PM Eastern, NASA’s Planetary Science Division (PSD) Planetary Research Programs will host a webinar to celebrate the
Variation in prokaryote phyla relative abundance as a function of lava rock age and separated by eruption. Less abundant phyla were concatenated under “Others” but can be found in detail
MILAN – When the European Space Agency announced its new three-year spending plan last month, two countries stood out for the increased size of their contributions. Poland boosted its budget
From the prebiotic soup to the creation of biodiversity. The transition from a prebiotic soup to the emergence of the first living system—initiating the life process—is partially explained by the
A zoomed-in view of NGC1566, one of the 66 galaxies. Left: continuum-subtracted intensity image of the galaxy in the F770W MIRI band. The 2 σ CO intensity contours from PHANGS-ALMA
As the space industry explores orbital data centers to meet growing demands for sovereignty, resilience and sustainability, one critical lens remains underutilized: cost. Not just launch cost or CapEx; but
Just as the sun slips behind the Chilean Andes, it seemed to send up a tiny emerald flare. The photograph, taken from Cerro Pachón in Chile by NOIRLab Audiovisual Ambassador
Communications between Earth and NASA spacecraft were critically vulnerable to hacking for years until an AI found the flaw and fixed it in just four days. The vulnerability was sniffed
The sun erupted with a powerful X1.1-class solar flare in the early hours of this morning (Dec. 8), briefly knocking out radio communications across Australia and parts of southeast Asia.




