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Tuesday, April 7, 2026
TopicLungs

Topic: lungs

An exploding comet may have ended Ice Age, and ‘mini’ lungs on a chip!

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

Roasting at home exposes you to air pollution worse than Delhi’s. What you can do about it

Food that is burned, seared or braised during cooking can produce tiny particles called particulate matter. When inhaled, these particles can worsen asthma.

Oral cancer in India could get $3.2 billion in the next ten years. Tobacco is the culprit

We can cut the risk of oral cancers by 50% within 5 years and also save 3.5 million hectares of land. We only need to curb smoking and tobacco.

Microplastic found in human blood is alarming. It’s deeper than you think

It is possible to breathe in microplastics. Scientists have detected microplastics deep in the lungs of living people for the first time.

Holding your breath could increase risk of contracting Covid, IIT-Madras study finds

Study by IIT Madras researchers reveals that airborne viruses are more likely to deposit in lungs in those who have low breathing rate.

On Camera

Rahul Gandhi wants to jail Himanta Sarma but Congress has a Bihar-sized problem in Assam

The Congress has promised Rs 50,000 assistance to each woman but as we've seen in many recent elections, voters seem to be conscious of the proverb: 'A bird in hand is worth two in the bush.'

Stocks fall, oil prices climb as Trump issues fresh threat to Iran ahead of his deadline

Fears that an escalation of the conflict could heighten a fuel squeeze & endanger the economy unnerved traders, with NYT reporting Iran stopped negotiating a truce with the US.

UAE walks away from financing Rafale F5 due to restricted access to technology, reports French media

French newspaper La Tribune earlier last week indicated that UAE withdrew from deal to fund EUR 3.5 billion. India is looking to order 114 new Rafales, which could include the F5.

China insulated itself against energy shocks. India is ‘all talk, no walk’

China patiently invested capital, skill and technology in coal gasification. Unlike it, we won’t move from words to action. As crude prices decline, we lose interest.