per cent

Fewer COVID-19 infections detected in women taking certain vitamins, study claims

The whitest paint in the world reflects 98.1% of the light. It could help with the climate battle

Ancient cave artists may have consciously deprived themselves of oxygen to paint

Flu shots have been linked to a drop in COVID-19 infections, and scientists aren’t sure why

Sperm whales have learned how to avoid harpoons and taught the skills to others

In Surprise Twist, COVID-19 can cause weird rashes. Here’s what to look for

Humans now control the majority of all surface freshwater fluctuations on Earth

You don’t imagine it. Due to climate change, the allergy seasons start earlier

Blue-green algae can keep people alive on Mars, experiment suggests

UK Coronavirus variant may be up to 70% more deadly, new evidence suggests