Study: THC in marijuana could help avert fatal COVID-19 complications

Researchers at the University of South Carolina believe THC, the most potent chemical found in marijuana, could help avert some fatal complications seen in COVID-19 patients.

CDC identifies nearly 11,000 potential COVID-19 exposures on 1,600 flights

The U.S. Centers for Disease Control and Prevention has identified 1,600 flights from January to August 2020 that potentially led to nearly 11,000 coronavirus exposures of travelers

Hundreds of sea turtles cross beach for mass nesting in Costa Rica

A beachgoer in Costa Rica happened upon an amazing sight: hundreds of sea turtles making their way onshore to lay their eggs.

New COVID-19 test shows results like a pregnancy test

The Food and Drug Administration on Wednesday authorized the first rapid coronavirus test that doesn’t need any special computer equipment to get results, which appear on a testing card with a similar design to some pregnancy tests.

SpaceX guiding NASA astronauts toward 1st splashdown in 45 years

The first astronauts to ride a SpaceX capsule into orbit headed toward a retro-style splashdown in the Gulf of Mexico on Sunday afternoon to close out a two-month test flight.

Scientists get closer to blood test for Alzheimer's disease

New study results are boosting hopes that there soon may be a simple, reliable way to help family doctors diagnose the most common form of dementia

NASA's next Mars rover is brawniest and brainiest one yet

Set to rocket away this week from Florida, The spacecraft named Perseverance is NASA's brawniest and brainiest Martian rover yet.

SpaceX breaks space shuttle's record for rocket turnaround time

The ANASIS-II satellite blasted off from breezy Cape Canaveral at 5:30 p.m. atop a Falcon 9 rocket – but not just any Falcon 9 rocket. This particular booster was the same one that hoisted two astronauts on the first-ever flight of a private crewed spacecraft to the space station.