An old NASA science satellite is no more. The U.S. Space Force says the Van Allen Probe A plunged uncontrolled from orbit on Wednesday, reentering over the Pacific west of the Galapagos Islands.

To touch grass, venture outdoors and take a break from doom-and-gloom news, what can one do to pass the time without a smartphone? Perhaps they can take a peek into the infinitesimal world outside ...

The Van Allen probe, which studied how the Earth is protected from harmful space radiation, could fall to Earth tonight. Here’s what to know ...

Drug discovery is like molecular Tetris. Chemists snap atoms together, adjusting the pieces until everything fits, and ...

Crystal jellyfish have an eerie beauty: thanks to a natural protein, they emit a faint green glow. For decades, researchers ...

Everything you absolutely need to know about selecting, using and optimizing your astrophotography equipment for the best possible astrophotos, from smartphones, to telescopes and mirrorless cameras.

Small, smart and beginner-friendly, the SeeStar S50 takes the hassle out of stargazing, delivering detailed nebula and galaxy ...

Federal data shows the NIH lost about 4,400 people — more than 20% of its workforce. Scientists say the departures harm the U.S.’ ability to respond to disease outbreaks, develop treatments for ...

CBSE Class 10 Science Answer Key 2026 is available here for the exam conducted today, 25th February 2026. Check expert-verified answers and solutions. Download all sets PDF to assess your performance ...

Science is a subject built on doing. Students learn chemistry through titrations, biology through dissections, physics through motion experiments, and earth science through field observations. That ...

NASA's Artemis II rocket successfully completed a major prelaunch test. The crew will now enter quarantine as potential launch dates come as early as March.

The Scent of Flowers and Leaves: its Purpose and Relation to Man — By F. A. Hampton. This book is … a valuable contribution to the small literature of odour. The author offers a sound, but ...