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Sunday, August 17, 2025
TopicExoplanets

Topic: Exoplanets

Signs of life beyond Earth a start, conclusive proof will take time—researcher who led discovery team

The team lead by Professor Nikku Madhusudhan of University of Cambridge discovered chemical footprints of molecules associated with life on exoplanet K2-18b, 124 light years from Earth.

Mount Abu observatory is India’s eye on the sky. It’s hunting for Earth’s distant cousins

Mount Abu Infrared Observatory has already discovered 4 planets outside the solar system. Now it’s using cutting-edge PARAS-2 spectrograph to search for planets similar to Earth.

A room-temperature superconductor that works in low pressure, and losing Spock’s Vulcan

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

James Webb telescope spots its first exoplanet — Earth-sized but may be ‘not Earth-like

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

NASA’s DART mission successfully knocks asteroid off course, Earth can now defend itself

While the asteroid was of no threat to Earth, but the test demonstrated our capability to resist asteroid impact.

Third planet discovered around Sun’s closest star, Proxima Centauri

The planet named Proxima d orbits Proxima Centauri every 5 days. It's estimated to be just about a quarter of Earth’s mass, making it one of the lightest 'exoplanets'.

When fish do the ‘wave’ to keep predators at bay & bird-like dinosaurs from 100 mn years ago

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

NASA telescope may have just helped find the first planet spotted outside Milky Way

The potential planet is located 28 million light years away, in the Messier 51 (M51) galaxy. It is thought to be the size of Saturn, orbiting its host — a neutron star or a black hole.

US team including 2 teenagers discovers ‘planetary lab’ with a rocky super-earth

The planetary system has been discovered around star HD 108236 that’s just 200 light years away. It could provide insights into planetary evolution.

Rogue planet with similar mass as Earth found floating in the Milky Way

Astronomers estimate that there could potentially be millions of such free-floating rogue planets in every galaxy.

On Camera

Mahindra is gearing up for future buyers. Unveils limited edition ‘Bat’ BE6, 4 new concepts

This is the first time Mahindra is making an ‘all-in-one’ platform like global carmakers. However, it will most likely skip hybrid vehicles.

Modi’s ‘Diwali bonanza’ for the common man—next-gen GST reforms, lower tax on daily-use items soon

Finance ministry says the proposed revamp will focus on structural reforms, rate rationalisation & ease of living, & will be deliberated upon in the coming weeks.

What is Project Sudarshan Chakra, announced by Modi from ramparts of Red Fort

The project is meant to be a ‘protective shield that will keep expanding’, the PM said. It is on the lines of the ‘Golden Dome’ announced by Trump, it is learnt.

War of IAF, PAF doctrines: As Pakistan obsesses over numbers, India embraces risk, wins

Now that both IAF and PAF have made formal claims of having shot down the other’s aircraft in the 87-hour war in May, we can ask a larger question: do such numbers really matter?