For roughly two billion years of Earth’s early history, the atmosphere contained no oxygen, the essential ingredient required for complex life. Oxygen began building up in the atmosphere during the
Archive for December, 202541- Page
1018Articles
Notice ID: M2M-MSFC-0001 December 15, 2025 – Synopsis Released NAICS Codes: 541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) NASA seeks industry-led
Low Earth orbit is undergoing the fastest expansion in its history. However, the nature of the payload is changing. We are moving past simple “bent-pipe” communication relays — where a
WASHINGTON — NASA plans to test SpaceX’s Starshield satellite network, designed primarily for national security customers, to support operations of the agency’s Deep Space Network. In a Dec. 11 procurement
This NASA/ESA Hubble Space Telescope image features a glittering blue dwarf galaxy called Markarian 178 (Mrk 178). The galaxy, which is substantially smaller than our own Milky Way, lies 13
NASA A camera on the International Space Station captured this Oct. 2, 2025, photo of the Bassac River in Cù Lao Dung, a river islet district in southern Vietnam. The
TAMPA, Fla. — Palo Alto startup Apolink has picked GomSpace to build the radio frequency subsystem for its first relay cubesat, aiming to show how signals can be received from
United Launch Alliance’s Atlas 5 rocket stands at the pad at Space Launch Complex 41 at Cape Canaveral Space Force Station ahead of the launch of the Leo Atlas 04
Elements of the deep water cycle on rocky planets that are discussed in this chapter. Reservoirs are labelled in sans serif font. The dominant form of ‘water’ in certain reservoirs
How will Science Fiction inspire the way in which we mount Astrobiology missions to other worlds? Grok via Astrobiology.com Students in our introductory courses are often familiar with astronomy concepts
Advertisement
Popular Now
-
01From Polymerization-Enabled Folding and Assembly to Chemical Evolution: Key Processes for Emergence of Functional Polymers in the Origin of Life -
02Two Black Holes Observed Circling Each Other for the First Time -
03How New NASA, India Earth Satellite NISAR Will See Earth -
04Thermodynamic Constraints On The Citric Acid Cycle And Related Reactions In Ocean World Interiors -
05Φsat-2 begins science phase for AI Earth images -
06Hurricane forecasters are losing 3 key satellites ahead of peak storm season − a meteorologist explains why it matters -
07Binary star systems are complex astronomical objects − a new AI approach could pin down their properties quickly
Scroll to Top