Our skin and mucous membranes protect us like vigilant sentinels against the onslaught of harmful pathogens. This extraordinary defense owes its strength to epithelial cells—specialized tissues woven ...

Advances in the gene-editing technology known as CRISPR-Cas9 over the past 15 years have yielded important new insights into ...

US research has been under political pressure for some time. Examples include regulatory overreach on federal stem-cell research informed more by religion than scientific arguments, a growing vaccine ...

Powerful wind caused damage and impacted travel around the Kansas City area. Now, crews are cleaning up the mess. Judge warns of consequences if Trump administration violated deportation order New ...

That stat line gave him his first triple-double as a Laker, and it also puts him in exclusive company as just the second Laker ever to finish a game with 15 or more points and rebounds ...

SANTIAGO, Chile (AP) — Electricity providers across Chile scrambled to restore service Tuesday after a sweeping blackout plunged 90% of the country into darkness, stranding commuters, knocking cell ...

SEATTLE — Over 100,000 households across western Washington are dealing with power outages after a significant overnight windstorm knocked down power lines and trees throughout the region.

Farragut Career Academy senior Esmeralda Orozco, 17, says she doesn’t think a cellphone ban is the solution to keeping students engaged. Anthony Vazquez/Sun-Times Share Students at Farragut ...