Daily news
Daily news for TNPSC and other Tamil Nadu exams — short, exam-focused, in Tamil and English.
NASA has picked Bengaluru-born astronomer Dr. Ramya Anche as Principal Investigator for PUFFINS, a space telescope mission worth $20 million. The acronym PUFFINS expands to Polarimetry in the Ultraviolet to Find Features...
On 11 October 2026, NASA's Perseverance rover became the record holder for the longest distance driven on another world, covering 45.22 km (28.10 miles) on Mars and edging past the 45.16 km logged by NASA's Opportunity r...
A new study suggests Mercury may have contracted 10-30% more than previously thought as its interior cooled over billions of years. Researchers estimate that the planet's radius may have reduced by about 7.2 miles (11.6...
NASA is getting ready to launch the Nancy Grace Roman Space Telescope, a next-generation observatory to study dark energy, dark matter, gravity and planets outside the Solar System. It is named after Nancy Grace Roman, N...
Scientists have classified the exoplanet GJ 523b as a “mega-Earth”, a rocky planet with a radius of at least 2.1 Earth radii and density of at least 5.5 g/cm³. GJ 523b is about 2.55 times Earth’s radius, 23.5 Earth masse...
IntroductionMarking a triumphant personal and scientific milestone in orbital human spaceflight, Indian-origin NASA astronaut Dr. Anil Menon successfully completed his first career spacewalk (Extravehicular Activity - EV...
IntroductionMarking an extraordinary expansion in bilateral space exploration, the National Aeronautics and Space Administration (NASA) officially invited the Indian Space Research Organisation (ISRO) to partner in the c...
IntroductionIn a deeply structural and highly massive astrophysical discovery, a new study utilizing data from NASA’s Hubble Space Telescope strictly and officially revealed that star formation in the Andromeda Galaxy (M...
IntroductionIn a deeply structural and highly massive breakthrough in solar physics, a consortium of Indian scientists strictly and officially discovered a hidden meridional plasma flow in the Sun's upper chromosphere, f...
IntroductionIn a deeply structural and highly massive leap in astrophysical observation, astronomers using NASA's James Webb Space Telescope (JWST) strictly and officially discovered Beta Pictoris d, forcefully uncoverin...
IntroductionIn a deeply structural and highly massive astrophysical breakthrough, an international team of astronomers (including prominent Indian researchers) strictly and officially discovered a massive, previously hid...
IntroductionIn a deeply structural and highly massive orbital engineering milestone, NASA strictly and officially launched the unprecedented Swift Boost Mission, deploying a privately built spacecraft to physically rescu...
