A type of lichen was able to survive extreme UV radiation in the lab, suggesting that ozone protection might not be required for life on exoplanets.

When 14-year-old Lauren Adair of Emerald Hills was diagnosed with a life-threatening disease that took away her ability to speak and walk, her world changed in an instant. But even as she faced a 12.5 ...

Stars are far from calm entities. They can erupt in spectacular bursts of energy that disrupt the space around them, and ...

Why the U.S. halting funding to Gavi for global immunisation efforts is relevant to the UPSC exam? What is the significance ...