The findings, which imply that molten planets may be quite common, suggest astronomers may need to be more cautious about designating exoplanets as potentially habitable.
Like the Pune scientists’ discovery, Alaknanda, if more galaxies show up in the JWST data, scientists may have to rethink how the early universe evolved.
Indian Knowledge Systems division calls students & firms to recreate astronomical instruments mentioned in classical Sanskrit texts. Selected instruments could be showcased to startups.
No direct observations of any star exceed the Chandrasekhar limit. The theoretical physicist's calculations have helped so far to understand supernovas, neutron stars, and black holes.
In a 2015 'Walk the Talk' with Editor-in-Chief Shekhar Gupta, the legendary astrophysicist who died Tuesday explained his thoughts on Big Bang & how curiosity keeps a scientist young.
When the planetary parade was at its best view in Kolkata, Bengaluru and Dehradun, the national capital recorded an AQI of 289. Light rain also impacted visibility in some parts of the city.
By mid-February, Venus, Mars, Jupiter & Saturn, already visible to the naked eye, will be joined by Mercury, Neptune & Uranus in a rare 'planetary parade', officially called a syzygy.
Kathryn’s Wheel was formed due to collision of 2 galaxies, but study published in The Astrophysical Journal Letters notes that star formation alone doesn't explain gamma ray emission.
Pakistan would be itching to do an Iran on us and China would be planning to execute an air campaign without allowing us asymmetrical escalation. India has no choice but to transform.
Increase in employment subsidy, Rs 500 crore for estate revamp, new townships in pipeline—but land cost, power breakdowns and inspector raj top among key worries for industry leaders.
CDS Anil Chauhan says future space capability will not be built by government agencies alone. ‘It will be co-developed with industry, start-ups, and technology innovators’.
American objectives are unmet. They neither have muscle nor motivation to resume the war. As for Iran, the regime didn’t just survive, it’s now led by more radical individuals.
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