Three missions to Mars launch this month, from NASA, China, and the UAE – here’s what they’ll do

NASA is planning to send its fifth rover to the red planet. China and the UAE have never...

Fauci is hopeful within a year or 18 months, people will no longer worry about being infected

After Moderna's vaccine candidate produced an immune response in a trial, Fauci said he's...

Earthquakes in this US state, last year, increased chances of 'the big one', research suggests

A major earthquake on the San Andreas fault line would crumble buildings, rupture gas...

For the first time ever, the US reported more than 60,000 new Covid-19 cases in a single day

America's seven-day rolling average of new coronavirus cases per day has skyrocketed...

NASA's Hubble space telescope beamed back a striking photo of a 'fluffy' galaxy with ghostly centre

The photo from NASA's Hubble Space Telescope shows how newborn stars have used up all the...

Coronavirus antibodies may disappear 2 to 3 months after people recover, a new study found

Asymptomatic people had "weaker" immune responses to COVID-19, and 40% of them had no...

Scientists predicted that the Covid-19 death rate would fall over time, but it doubled

Death rates are "more a measure of how much testing and case finding you do," one...

Watch 2 NASA astronauts try out SpaceX's new private spaceship in zero-gravity

Bob Behnken and Doug Hurley spent 19 hours orbiting Earth aboard the Crew Dragon. They...