Learn about OPSC VAS Syllabus 2025, including subject-wise topics, weightage, best books, and preparation tips on this page.

To celebrate Scientific American ’s 180th anniversary, we’re publishing a jigsaw every weekday to show off some of our most ...

The downsides of diagnosis and an epic trek following a Slovenian wolf are among our culture editor's top popular science ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

In the real world, ordering medical tests costs money, so Microsoft tracked the tests that the AI system and human doctors ...

Researchers have developed a sponge-like material with long, microscopic air pockets that uses sunlight and a simple plastic ...

Science does not just happen in labs or academic journals. It shapes our health, our economy, our security and our way of ...

Adrian Tchaikovsky is the award-winning author of many books of science fiction and fantasy, including The Children of Time, ...

A construction crew discovered a 1,000-year-old iron sword in the Netherlands still fully intact. The short sword comes ...

Florida State University's Board of Trustees has approved the use of $22.5 million in auxiliary funding for the Seminoles' athletics program.

Meanwhile, Page added an extra element to the Crowes’ originals. “She Talks To Angels is maybe our signature song,” says Chris Robinson. “And Jimmy adding something that was different.

In this week’s issue, Andrew Hultgren and colleagues present a model the brings together data for six staple crops — show all Cover image: Joshua Stevens/NASA Earth Observatory/USGS Landsat.