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Start-ups welcome govt move to liberalise FDI rules for space sector — ‘long-pending reform’

100% FDI will now be allowed in manufacturing of satellite components without need for govt approval. Up to 49% will be allowed automatically in launch vehicles and spaceports.

Scientists unlock mystery of whale song. Here’s what makes these magical sounds possible

Bengaluru: A new study gives an insight into the mysterious ‘whale song’ — the low-frequency vocalisations by the world’s largest mammals that have fascinated...

Primary dengue infections as likely to turn severe or fatal as secondary, landmark study says

Study raises need for vaccines to protect those who have not been infected. 619 children in 3 hospitals across India were part of study, published in Nature Medicine in February.

Japan working on 1st ever biodegradable satellite, made of magnolia wood

Kyoto University engineers plan to launch the tiny wooden satellite, LignoSat, to reduce space pollution. It is expected to fly this yr and operate in space for at least 6 months.

ISRO successfully injects meteorological satellite INSAT-3DS into orbit using GSLV rocket

The INSAT-3DS satellite, weighing 2274 kg, is a follow-on mission of the third generation meteorological satellite to be placed in a geostationary orbit.

What is AMOC & why scientists are alarmed by this crucial ocean current nearing tipping point

New study shows AMOC, which drives crucial climate & weather patterns, could collapse within this century. Scientists fear this could precipitate devastating climate events.

Smoking has lasting effect on immune system which persists even after you quit, finds Nature study

The study, conducted by Pasteur Institute, University Paris Cité, finds that smoking induces changes to DNA that affect the human body’s immune response to pathogens.

First private moon lander launched, half a century after Apollo

Houston-based aerospace company Intuitive Machines's Nova-C lander, dubbed Odysseus, lifted off shortly after 1 a.m. EST.

Key proteins could predict dementia decade before diagnosis, finds study spanning 14 yrs, 52,000 adults

Researchers from China identified markers that could predict dementia yrs in advance. Findings of study, 1st with both large dataset & 10+ yrs of follow-up, were published in 'Nature Aging'.

Study finds how lung cancer captures immune cell metabolism for its own growth

La Jolla (California) , February 8 (ANI): Lung adenocarcinoma is the most common type of lung cancer, accounting for the majority of cancer-related fatalities...

On Camera

Communists are shy of daylight. There’s something wrong with their ideology: C Rajagopalachari

On 23 May 1953, C Rajagopalachari delivered a speech at the Malabar District Political Conference in Palghat, examining the rise and fall of communism in India.

At Charcha 2025: Local entrepreneurship, not just big IT, will drive next wave of distributed AI work

While global corporations setting up GCCs in India continue to express confidence in availability of skilled AI engineers, the panel argued that India’s real challenge lies elsewhere.

From a small Kangra village to Tejas cockpit: IAF fighter pilot Namansh Syal’s journey cut short

Wing Commander Namansh Syal is survived by his wife, their 6-year-old daughter and his mother. Back in his native village, relatives and neighbours wait for his remains for last rites.

A tribute to Tejas. India’s delay culture is the real enemy in the skies

It is a brilliant, reasonably priced, and mostly homemade aircraft with a stellar safety record; only two crashes in 24 years since its first flight. But its crash is a moment of introspection.