Eta Aquarid meteor shower
Eta Aquarid meteor shower was recently observed. About the Eta Aquarid Meteor Shower: Ref: Source UPSC IAS Preparation Resources Current
K2-18b
Data from the James Webb Telescope indicates a high probability of Dimethyl Sulphide (DMS) gas on K2-18b, a gas typically
Sympathetic Solar Flares
NASA captured four sympathetic solar flares that erupted simultaneously. About Sympathetic Solar Flares: Impact on Earth Ref:Source UPSC IAS Preparation
Hubble Tension
Hubble Tension highlights a significant discrepancy between different measurements of the Hubble constant, suggesting potential flaws in the current Λ
Gravitational waves reveal 1st-of-its-kind merger between neutron star and mystery object
Gravitational waves has aided an international team of astrophysicists to detect the merger of a potential neutron star and a
Ozone Discovered on Jupiter’s Moon Callisto | UPSC
: An international team of scientists, including from India, has discovered strong evidence indicating the presence of ozone on Jupiter’s
Neutrinos
Scientists from the IceCube Neutrinos Observatory have announced the discovery of evidence for astrophysical tau neutrinos, marking a significant advancement
Astronomical Grand Cycles
Researchers recently uncovered 2.4 million-year Astronomical Grand cycles that cause shifts in energy levels of deep-sea currents and established its
Dark ages in the early universe
UNCOVER (Ultradeep NIRSpec and NIRCam ObserVations before the Epoch of Reionization) program, utilizing the James Webb Space Telescope (JWST), recently
X-Ray binary star system
X-ray binary star systems, composed of a normal star and a collapsed star emitting X-rays, have been a focal point