A sudden burst of red light flickered above a thunderstorm, and for a brief moment, Earth’s upper atmosphere revealed one of its most elusive secrets.

Rare red sprite spotted by astronaut Nichole Ayers from the ISS Sprites flash high above storms and vanish in just ...

Equity actors for roles in The Wilbury Theatre Group's 2025-26 Season (See breakdown). Performers of all ethnic and racial ...

This study demonstrates the facile preparation of poly(N-isopropylacrylamide) (PNIPAM)-immobilized Petri dishes by drop-casting a star-shaped copolymer of hyperbranched polystyrene (HBPS) possessing ...

July 8, 2025. More for You ...

A newly revealed corridor behind the Great Pyramid’s north face is offering fresh insight into one of the world’s oldest ...

NASA astronaut Nichole Ayers photographed a rare atmospheric phenomenon over the US and Mexico known as a "sprite" that's ...