Niobium's superconducting switch cuts near-field radiative heat transfer 20-fold

When cooled to its superconducting state, niobium blocks the radiative flow of heat 20 times better than when in its metallic ...
Dot Physics on MSN

Electric field due to a uniformly charged plate explained

Learn how to calculate and understand the electric field due to a uniformly charged plate. This clear explanation covers key concepts, formulas, and applications—ideal for students, educators, and ...
Tech Xplore on MSN

'Thermal diode' design promises to improve heat regulation, prolonging battery life

New technology from University of Houston researchers could improve the way devices manage heat, thanks to a technique that ...
Interesting Engineering on MSN

One-way heat diode could help batteries survive extreme operating conditions

University of Houston researchers have developed a new way to make heat flow in ...

Why new Mississippi State coach Brian O'Connor wanted dirt batter's box instead of turf

Dudy Noble Field has new dirt and turf for Mississippi State baseball's 2026 season, plus a new logo behind home plate.
NPR

Books

November 24, 2025 • Our annual reading guide returns with 380+ new titles handpicked by NPR staff and trusted critics. Find 13 years of recommendations all in one place — that's more than 4,000 great ...