Traffic can contribute up to 40% of total organic aerosols at urban roadside A study published in the journal Nature Communications has investigated the sources and health impacts of PM2.5 in Northern India, particularly in the Indo-Gangetic Plain. The study has examined PM2.5 composition and oxidative potential, a key indicator of its health risks, using samples from … Read more
Living symbiotically with sea anemones that shelter them from predators, anemonefish (Amphiprion clarkii) drive away organisms that nibble at their hosts. Anemonefish have also shown they will provide their hosts with the food given to them by humans. A new study shows such feeding behaviour does happen in the wild by investigating food provisioning by … Read more
Generative AI systems like large language models and text-to-image generators can pass rigorous exams that are required of anyone seeking to become a doctor or a lawyer. They can perform better than most people in Mathematical Olympiads. They can write halfway decent poetry, generate aesthetically pleasing paintings and compose original music. These remarkable capabilities may … Read more
File image of Union Minister Jitendra Singh | Photo Credit: PTI India will overtake the United States in the number of scientific publications by 2029, Union Minister for Science and Technology Jitendra Singh said at a public function on Friday (February 29, 2025) to commemorate National Science Day. “Future projections say that we will overcome … Read more
There are trillions of charged particles – protons and electrons, the basic building blocks of matter – whizzing around above your head at any given time. These high-energy particles, which can travel at close to the speed of light, typically remain thousands of kilometres away from the earth, trapped there by the shape of the … Read more
Forest Minister and Bidar In-charge Eshwar Khandre addressing a media conference in Bidar on February 27, 2025. 11 deliberative sessions would be held at the three-day conference. Traditional healers from across Karnataka and beyond would participate to share their rich healing experiences in these sessions. | Photo Credit: GOPICHAND T. Forest Minister Eshwar Khandre said … Read more
Union Defence Minister Rajnath Singh along with Telangana Chief Minister A. Revanth Reddy and others participate in ‘Vigyan Vaibhav 2025’ programme at Gachibowli Stadium in Hyderabad on February 28, 2025. | Photo Credit: Nagara Gopal “Today, Indians are living in cyberspace, working on the cloud, and talking to artificial intelligence,” Defence Minister Rajnath Singh remarked … Read more
Aditya-L1 is the first space-based Indian observatory to study the Sun. | Photo Credit: ISRO India’s first dedicated space based solar mission, Aditya-L1, has made a ground-breaking observation as one of its scientific payloads has captured the first-ever image of a solar flare ‘kernel’ in the lower solar atmosphere. The Solar Ultraviolet Imaging Telescope (SUIT) … Read more
Therapeutic proteins are increasingly becoming an indispensable part of healthcare, with their applications found in treating both infectious diseases, and non-communicable diseases such as diabetes and cancer. What are they and how do they work? Proteins are the largest class of biomolecules that drive cellular activities essential for life. Any aberration in their synthesis, processing … Read more
Prime Minister Narendra Modi. File photo | Photo Credit: ANI Prime Minister Narendra Modi on Friday (February 28, 2025) greeted people on the occasion of National Science Day and called for leveraging science to build a Viksit Bharat. He said on X, “Greetings on National Science Day to those passionate about science, particularly our young … Read more