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Tuesday, October 7, 2025
TopicTectonic plates

Topic: tectonic plates

Where did the Earth’s oxygen come from? US Study points to an unexpected source

At least some of the Earth’s early oxygen came from a tectonic source via the movement and destruction of the Earth’s crust.

ISRO’s Mars mission discovers how dust storms expand the red planet’s atmosphere

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week.

Levels of carbon dioxide in atmosphere hit record high in May

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

When Earth’s gravity meets a shrinking Moon, lunar quakes shake it up

Finding is significant as humans are looking to establish a base on the Moon by turn of the century. Information about tectonic activity will help decide locations for explorers to reach. 

On Camera

Only below-the-radar diplomacy can work in India-US trade ties now

India’s competitiveness cannot be defended abroad if it is eroded at home. Short-term measures can provide a cushion, but without reforms, exporters will remain perpetually vulnerable.

Niti Aayog CEO flags India’s trade imbalance — ‘we trade in stuff world doesn’t require in large quantities’

According to the Niti Aayog quarter trade watch report launched Monday, India’s total trade in FY 2025 was at US$1.73 trillion—exports at US$823 billion & imports US$908 billion.

Army chief’s big warning to Pakistan: Stop sponsoring terrorism if you want to exist geographically

Amid continued concerns over cross-border terrorism, General Upendra Dwivedi further warned the neighbour that India will not show restraint if there is an Op Sindoor 2.0.

How Pakistan thinks: Army for hire, ideology of convenience

Pakistan’s army has been a rentier force available to a reasonable bidder. It has never come to the aid of any Muslims including Palestinians or the Gazans, except making noises here and there.