WASHINGTON — A new NASA directive to accelerate development of a nuclear reactor for the moon has won a positive reaction from industry, who see the plans as aggressive but
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The upper half of the figure illustrates the process of generating a molecular dication by doubly ionizing methanol via electron rescattering. The electric field of the ultrafast laser pulse (represented
The g-r vs. r-i colours of 3I/ATLAS from our measurements compared with solar system objects and other ISOs (Meech et al. 2017; Bolin et al. 2020). We use the scheme
An international team of astronomers, led by The University of Texas at Austin’s Cosmic Frontier Center, has identified the most distant black hole ever confirmed. It and the galaxy it
Genome-wide distributions of nonreference variants on 17 Chlamydomonas chromosomes in evolved and mt+ founder strains.– Genome Biol Evol. via PubMed The evolution from unicellular to multicellular organisms facilitates further phenotypic
Stars don’t form out of nothing, but tracking the gas and dust that do eventually form stars is hard. They float around the galaxy at almost absolute zero, emitting essentially
On July 9, 2025, Earth spun a little faster than usual, enough to make the day about 1.3 to 1.6 milliseconds shorter than the standard 24 hours. That may not
The Lego Marvel Team Spidey Web Spinner Headquarters set is perfect for young builders and fans, and it’s now just four cents off its lowest-ever price ahead of Amazon Prime
A NASA spacecraft around the moon has photographed the crash site of a Japanese company’s lunar lander.
Astrobiology Mission Ideation Factory The NASA Astrobiology Program is hosting a Mission Ideation Factory focused on the search for life on Ocean Worlds. NASA would like to provide early career
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07Worlds Next Door: A Candidate Giant Planet Imaged in the Habitable Zone of α Cen A. I. Observations, Orbital and Physical Properties, and Exozodi Upper Limits
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