New research offers details about the mysterious 'Covid toes' symptom — but raises questions, too

An April photo provided by Northwestern University shows discoloration on a teenage patient's toes at the onset of the c...

Explorers in Antarctica found the largest soft-shelled egg ever seen

An artist's interpretation of a mosasaur birth, showing a giant mosasaur laying an egg while a baby swims towards the su...

European experts are alarmed by the botched response to the coronavirus crisis in the US

People wait for their testing at a "walk-in" and "drive-through" coronavirus testing site in Miami Beach, Florida on Jun...

Photos show how one of the world's largest slums defied the odds and contained its coronavirus outbreak

A healthcare worker checks the temperature and pulse rate of a resident in the Dharavi slum in Mumbai, India, on June 25...

Boris Johnson is preparing to reimpose lockdown on a British city after a surge in coronavirus cases

Getty ImagesThe city of Leicester in England could be heading back for lockdown after a surge in coronavirus cases were...

Greta Thunberg called out German Chancellor Angela Merkel for queuing up to take a selfie with her in order to 'look good'

Greta Thunberg Angela Merkel Reuters / Sean Gallup / Getty Images In a Swedish radio series about her campaigning, Greta...

Three people died and one person was permanently blinded in New Mexico after drinking hand sanitiser

Hand sanitizer on the grounds of TPC River Highlands during a practice round of the Travelers Championship on June 24, 2...

Floating litter booms are now on Cape Town’s rivers to help fight plastic waste

Photo: Jay CabozA series of innovative floating plastic litter booms has just made its way onto Cape Town's waterways.Ma...

'Real men wear masks': Nancy Pelosi says Trump should 'be an example to the country'

Speaker of the House Nancy Pelosi (D-CA) speaks during a press conference to mark the anniversary of the House passage o...

450 billion locusts have been killed this year - yet swarms still ravage Africa, India and the Middle East

A man takes a picture of a swarm of locusts in Allahabad, India, on June 11, 2020. SANJAY KANOJIA/AFP via Getty Images M...