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Saturday, February 21, 2026
TopicLife on Mars

Topic: Life on Mars

Survival of the fittest…on Mars? Study finds baker’s yeast can withstand harsh Martian environment

The research on yeast by scientists at the Indian Institute of Science (IISc) and ISRO's Physical Research Laboratory adds weight to efforts in determining survival of lifeforms beyond Earth.

Mars may have oceans’ worth of water underground, but this doesn’t mean it’s ready to be colonised

A study published in journal PNAS indicates that 3 bn yrs ago, much of the water on Mars percolated through soil & got stored in the crust, but this water remains largely inaccessible.

Mars could have been watery world 400,000 yrs ago — Chinese rover finds signs of water activity

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

‘Fluffy’ crab from Australia that wears sea sponge like a hat named after Darwin’s ship

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

On Camera

Why legal provisions are necessary to curb the power of trade unions: MH Mody

The collusion between the new class of bureaucrats, politicians, businessmen and trade union bosses perpetuates itself partly because of the short-run benefits and partly because they see no way out of the system, wrote author MH Mody in 1980.

In the West, there’s anxiety. In India, optimism—Rishi Sunak says India poised to be leader in AI

On Wednesday, the former UK Prime Minister Rishi Sunak was speaking in New Delhi at a Carnegie & Observer Research Foundation event on AI.

Embraer moves full throttle in pursuit of IAF contract, ties up with Hindalco after Adani

IAF is firming up plans to revamp airlift capabilities with medium transport aircraft that will be assembled in India & serve as its main workhorse. Embraer is leading contender as of now.

No country is ever fully sovereign. Cold War era taught India its real meaning

India’s fraught neighbourhood places multiple constraints on its strategic choices. It leaves no time to take a deep breath, lean back and reset.