Ultra-Hot Jupiter WASP-189b Mirrors Its Star’s Chemistry, Astronomers Find
Using the Immersion Grating Infrared Spectrometer (IGRINS) on the Gemini South telescope at the International Gemini Observatory, astronomers…
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…
The Influence Of Hypothetical Exomoons On Planetary Thermal Phase Curves
Temperature distributions and thermal phase curves of the TRAPPIST-1 e system. Panel (a): Snapshot of the effective emission…
The TOLIMAN Mission: A Low-cost Space Telescope For High Precision Narrow-angle Astrometry
The strength of indirect detection signals from an Earth-like exoplanet as a function of stellar effective temperature. Bands…
NASA Telescope Spots A Temperate Super-Earth And It’s Closer Than Expected
Astronomers have just discovered TOI-1080 b, a rocky super-Earth located approximately 83 light-years away. Spearheaded by a team…
Located Just Under 150 Light Years Away, Newly Discovered Exoplanet HD 137010 B Could Be A Viable Candidate For Life » TwistedSifter
NASA/JPL-Caltech/Keith Miller (Caltech/IPAC) Every year, it seems like the idea of humans leaving planet Earth to establish colonies…
Atmospheric Collapse And Habitability On Tidally-Locked Exoplanets
Atmospheric conditions in the case with Sp = 0.4 S0, pN2 = 1.0 bar, pCO2 = 0.1 bar.…
Astronomers Witness Aftermath of Catastrophic Planetary Collision
An unusual flickering of a young F-type star called Gaia20ehk and an expanding cloud of dust around it…
Cool, Earth-Sized Exoplanet Found Orbiting Nearby Star
Astronomers have discovered a new exoplanet orbiting the nearby K-dwarf star HD 137010 after detecting a single, shallow…
University of Southern Queensland astronomer discovers ‘potentially habitable’ planet candidate
Australian astronomers have led an international study that has discovered a candidate for a “potentially habitable” Earth-sized planet…
NASA SVS | NASA’s Pandora Satellite to Explore Exoplanets and Stars
The NASA Pandora spacecraft will observe planets as they pass in front of their stars as seen from…
A new rogue planet the size of Saturn has been detected about 10,000 light-years away
An artist’s illustration showing a planet in space. (Image source: TheDigitalArtist – Pixabay) Astronomers have detected a new…