Gaia Confirms First Massive Exoplanet with NEID Spectrograph
Gaia mission confirmed exoplanet Gaia-4b with NEID spectrograph. Gaia-4b is one of the most massive planets around low-mass stars. Collaboration…
White Dwarfs Stabilize Habitable Zones for Billions of Years
Some white dwarf planets may retain atmospheres and water. Distillation processes can stabilize habitable zones for billions of years. Search…
Researchers Discover Background Signals Mimic Dyson Sphere Signatures
Researchers identified false positives among Dyson Sphere candidates. Natural sources like AGN mimic technosignature signals. Enhanced detection methods are crucial…
Magnetic Fields Spur Star Creation in Colliding Galaxy Arp 220
Magnetic fields sustain intense star formation in Arp 220. SMA enabled high-resolution observations of polarized dust emissions. Findings support theories…
Super-Earth HD 20794 d Sparks New Habitability Studies
HD 20794 d is a super-Earth with an eccentric orbit. Advanced algorithms confirmed its existence using two decades of data.…
Astronomers Track Asteroid 2024 YR4’s 1% Earth Impact Risk
Asteroid 2024 YR4 has a 1% chance of impacting Earth in 2032. It measures 40-100 meters, posing local destruction risks.…
Study Shows Hydrogen Maintained Early Mars’ Warm Climate
Hydrogen contributed to early Mars' warm and wet climate conditions. Climate oscillations explain the presence of ancient river channels. Study…
Asteroid Bennu Samples Reveal Essential Life Molecules
Asteroid Bennu samples contain essential molecules for life. Findings support the theory of extraterrestrial delivery of life's building blocks. Results…
Mars Unveils Mysterious CO2 Geysers Shaping Its Surface
Mars CO2 geysers create unique spider-like patterns on polar regions. NASA’s HiRISE camera provides detailed images of these geological features.…
Comet G3 ATLAS Shines Bright Before Fading from View
Comet G3 ATLAS reached peak brightness in January 2025. Observers worldwide captured stunning images of its dust tail. The comet…
