Science & Technology
Interstellar Objects
Why in news? NASA recently released detailed images of Comet 3I/Atlas, an interstellar visitor travelling through our Solar System. The photographs, c...
The day’s current affairs covered in full — the terms, names and facts UPSC actually asks about, in six languages.
Why in news? NASA recently released detailed images of Comet 3I/Atlas, an interstellar visitor travelling through our Solar System. The photographs, c...
Why in news? The United States State Department has approved the sale of Javelin anti‑tank missiles and M982 Excalibur precision artillery shells to...
Why in news? Security has been tightened around the Red Fort in Delhi after a vehicle explosion nearby. Authorities are preparing for events commemora...
Why in news? Mukhi, the first female cheetah born in India after the species was declared extinct in 1952, has given birth to five cubs at Kuno Nation...
Why in news? The seventh National Security Adviser‑level meeting of the Colombo Security Conclave (CSC) was held in New Delhi. Representatives discu...
Why in news? The Ministry of Steel has launched a new facility called SARAL SIMS to simplify registration under the Steel Import Monitoring System (SI...
Why in news? The humble bugle made in Meerut, Uttar Pradesh, has been granted a Geographical Indication (GI) tag. The recognition acknowledges the reg...
Why in news? The Government of Nepal has extended the survey licence for the long‑delayed West Seti Hydropower Project and is facilitating direct ag...
Why in news? The latest Global Methane Status Report 2025, released by the UN Environment Programme and the Climate and Clean Air Coalition, warns tha...
Why in news? Researchers have discovered a new species of owlfly in the Nedumkayam forest in Kerala. The find is significant because no new species fr...
Why in news? The condition acanthosis nigricans has come back into focus because health experts note that recognising its signs early can help detect ...
Why in news? On 19 November 2025 Mount Semeru, an active stratovolcano in East Java, Indonesia, erupted violently. The eruption sent a column of ash a...
