Searching for life on Mars has been an explicit goal of the astrobiological community for decades. However, they have not really had the resources to effectively do so, and they
Searching for life on Mars has been an explicit goal of the astrobiological community for decades. However, they have not really had the resources to effectively do so, and they
Physicists from the University of Copenhagen have begun using the gigantic magnetic fields of galaxy clusters to observe distant black holes in their search for an elusive particle that has
Hot spring on Early Earth — Grok via Astrobiology.com Chemists at UCL have shown how two of biology’s most fundamental ingredients, RNA (ribonucleic acid) and amino acids, could have spontaneously
(NewsNation) — In just a matter of weeks, the unique interstellar comet known as 3I/ATLAS is expected to pass closest to the sun between the orbits of Mars and Earth.
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
Dependence of (a) surface temperature, (b) planetary albedo (the Bond albedo measured at the top of the atmosphere), (c) H2O mixing ratio in the stratosphere, and (d) H2O column density
GOLDEN, Colorado — The Colorado School of Mines has built a large simulated moonscape. The specialized facility is being used to test lunar rovers and to evaluate lunar landing and
(left) Electromagnetic model showing the suppression of AKR and Earth transmitters on the far side of the Moon (Bassett et al. 2020). (Right) Eight candidate sites on the farside identified
They came from outer space: 75 mice, over 1,500 flies, cell cultures, microorganisms, plant seeds and more. A Russian biological research satellite toting more than 30 experiments landed on Sept.
Artist’s impression of the Hayabusa2 spacecraft touching down on asteroid 1998 KY26. A new study reveals this asteroid is smaller and spinning much faster than once thought. Image via ESO/






