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Thursday, December 4, 2025
TopicEarth

Topic: Earth

Ladakh & Bhopal to Mexico, ‘Critical Zones’ exhibition tells the story of an Earth in crisis

‘Critical Zones’, a travelling exhibition that blends art and science to provoke conversations about climate change, is currently on display at the Max Mueller Bhavan in Delhi.

Set your alarm for a fireworks bonanza that won’t disappoint — Geminids meteor shower at 2am Saturday

Geminids are one of the very few exceptions where source of dust is an asteroid and not a comet. This meteor shower originates from the asteroid 3200 Phaethon.

ISRO brings back Chandrayaan-3 propulsion module to Earth’s orbit in a ‘unique experiment’

The objective behind the propulsion module was to ferry the lander module from the Geostationary Transfer Orbit (GTO) to the final lunar polar circular orbit and separate the lander.

World momentarily breached 2°C warming limit for the 1st time on 17 Nov. What are the implications

Paris Agreement aimed to limit increase in global temperatures to 'well below 2°C above pre-industrial levels'. Scientists express concern about spike, which came days ahead of COP28.

How NASA mission to asteroid Psyche, set to launch today, could help unlock mysteries of solar system

Psyche has a core of iron & nickel exposed to space, a rarity among asteroids. Mission could give insight into collisions that created asteroids & Earth in early days of solar system.

Cosmic treasure! NASA’s asteroid sample that’s landed on Earth could hold clues to origin of life

US space agency's OSIRIS-REx mission, launched in 2016, dropped off capsule containing sample in Utah desert. Asteroid Bennu could potentially collide into Earth a few centuries later.

Did you know there’s a giant ‘gravity hole’ in Indian Ocean? IISc scientists may have found out why

Located just south of Sri Lanka, it is here that Earth’s gravitational pull is weakest & sea level is 100 m lower than global average. Findings published in Geophysical Research Letters.

Discovered, an Earth-sized exoplanet outside our solar system that could be ‘covered in volcanoes’

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

Scientists ‘read’ octopus minds for the first time, discover distinct brain activity patterns

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

In Jupiter’s shadow, astronomers spot new aurorae shimmering in skies of its 4 largest moons

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

On Camera

My grandmother saved her children in Bhopal gas tragedy—and sacrificed her own life

‘Mother kept pouring water in our eyes whenever the burning became unbearable. She pushed our bodies deep into the blanket, making sure not a single part was exposed,’ my father said.

India’s Russian oil imports are showing up in cryptic new places. The crude map stands redrawn

December oil imports from Russia may drop nearly 50%, but Indian buyers already shifting to non-designated Russian entities and opaque trading channels to keep Russian oil flowing.

India to commission new squadron of submarine-hunting Romeo choppers in Goa later this month

The helicopters produced by Lockheed Martin are known as ‘submarine hunters’. India ordered 24 of these aircraft in 2020 to replace the Sea King helicopters. 15 have been delivered till date.

Gaali cricket: Bavuma stands tall, India’s Test ego cut to size

The India-South Africa series-defining fact is the catastrophic decline of Indian red ball cricket where a visiting team can mock us with the 'grovel' word.