Guest post: How declining cloudiness is accelerating global warming
For the past two decades, low-level cloud cover has been declining, increasing the amount of sunlight absorbed by…
Next MTG satellite passes final environmental tests
Applications 27/03/2026 4 views 0 likes The third satellite in the Meteosat Third Generation (MTG) constellation, MTG-Imager2 (MTG-I2)…
Organosulfur Chemistry On sub-Neptunes: Implications For Hazes And Biosignatures
The network of important reactions for the carbon, sulfur, and coupled organosulfur chemistry in the atmosphere of K2-18b.…
Proton Irradiation of Primitive Atmospheres of Young Exoplanets And Early Earth: N2O Greenhouse Warming And Prebiotic Synthesis
The figure shows the HPLC Chromatograms of Amino Acids produced in the Sample B5 irradiation run. — astro-ph.EP…
Meteorite hunters from states away find fragments in Northeast Ohio
CLEVELAND, Ohio (WOIO) – Meteorite hunters from states away are heading to Northeast Ohio to find fragments of…
Meteor triggers massive boom, disintegrates over Northeast Ohio
CLEVELAND, Ohio (WOIO) – A fireball lit up skies across Northeast Ohio Tuesday morning after a seven-ton asteroid…
Searching For Life-As-We-Don’t-Know-It: Mission-relevant Application of Assembly Theory For Exoplanet Life Detection
Potentially habitable worlds – Grok via Astrobiology.com This white paper introduces a framework for applying Assembly Theory (AT)…
Webb Captures Io’s and Europa’s Auroral Footprints in Jupiter’s Atmosphere
The NASA/ESA/CSA James Webb Space Telescope conducted a clockwise scan around the entire limb of Jupiter, chasing aurora…
New space race could turn our atmosphere into ‘crematorium for satellites’ – The Conversation
When we look up at the night sky and see a satellite glide past, we might not consider…
Webb Reveals Hidden Layers of Uranus’ Upper Atmosphere
For the first time, astronomers have mapped the vertical structure of Uranus’ ionosphere, uncovering unexpected temperature peaks, weakened…
Webb Detects Hydrogen Sulfide Gas on Three Super-Jupiters
Astronomers using the NASA/ESA/CSA James Webb Space Telescope have for the first time identified hydrogen sulfide gas in…
Aerobic Respiration Began Much Earlier Than We Thought
Original story from Massachusetts Institute of Technology (MA, USA). Aerobic respiration began hundreds of millions of years earlier…