Tag: Science

SpaceX is putting its longstanding focus of sending humans to Mars on the back burner to prioritise establishing a settlement on the Moon, founder Elon Musk said Sunday (February 8, 2026). The South Africa-born billionaire’s space company has found massive success as a NASA contractor, but critics have for years panned Mr. Musk’s Mars colonisation...

One puff of a cigarette, within seconds, infuses the human bloodstream (via the lungs) with nicotine, the acutely addictive and carcinogenic chemical in tobacco. Nicotine binds to the brain’s cellular receptors, sparking the dopaminergic reward system to keep smokers hooked. And then there are additives in cigarettes, such as menthol, which gets nicotine to linger...

In a new study in Nature, scientists from IIT-Delhi and Germany have demonstrated a device to separate electrons based on their ‘handedness’ without powerful magnetic fields, taking a step towards chiral electronics, which could in future enable low-power devices. The human left hand is a mirror image of the right; the two can’t be perfectly...

The budget has brought some cheer to India’s research community, particularly for those involved in astronomy and space research, as it has earmarked ₹13,416.20 crore for the Department of Space for 2026-27. A large chunk of the allocation has been set aside for deep-space exploration and astrophysics, including to build two advanced telescope facilities: the...

Drug-resistant pneumonia remains a serious complication in intensive care units, where treatment options are limited. Pseudomonas aeruginosa in particular causes about one in five hospital pneumonias and often resists multiple drugs. A research team at the Massachusetts General Hospital, Boston, affiliated with Harvard Medical School, has reported that a gas already used in neonatal care...

The budget has brought some cheer to India’s research community, particularly for those involved in astronomy and space research, as it has earmarked ₹13,416.20 crore for the Department of Space for 2026-27. A large chunk of the allocation has been set aside for deep-space exploration and astrophysics, including to build two advanced telescope facilities: the...

A: Thwaites glacier is a large glacier in West Antarctica, about the size of a large country. Scientists have often called it the “Doomsday Glacier” in the media. It is one of the most important places on the earth for those trying to understand how sea levels will rise in future. The glacier sits on...

Fungal infections are among the most underestimated health threats worldwide, contributing to rising hospitalizations and deaths. Beyond human health, fungi also devastate crops, reduce yields, and worsen food insecurity — creating a dual crisis for both public health and agriculture. Now, researchers at the CSIR–Centre for Cellular and Molecular Biology (CCMB) in Hyderabad have uncovered...

Batteries have become deeply embedded in modern life. From laptops, mobile phones, wearable devices such as smartwatches and wireless earphones, to power tools, electric vehicles (EVs), and large-scale battery energy storage systems, batteries now underpin both personal convenience and critical infrastructure. A newer trend is also emerging, with batteries being integrated directly into household appliances,...

Bamboo (called ‘baans’ in Hindi, and ‘moongil’ in Tamil) is an ancient plant that grows fast in wet soil in broad sunlight. It is well known to people in Asia and Latin America, where communities use bamboo plants for a variety of purposes. The food scientist and historian K.T. Achaya, in his book A Historical...