Greenland’s vast ice sheet is being turned black by algae, part of a vicious cycle making it melt faster Marianne Guenot 31 mrt 2021
Going to space for long periods shrinks people’s hearts, even if they exercise in orbit, study finds Marianne Guenot 30 mrt 2021
Bear cubs in California are developing an unexplained illness that makes them friendly and not afraid of people Marianne Guenot 29 mrt 2021
The company behind the Suez Canal blockage once spilled 28,800 plastic toys into the ocean in the 1990s Marianne Guenot 26 mrt 2021
India is blocking exports of AstraZeneca vaccines to use for itself, disrupting vaccine rollouts in other countries Marianne Guenot 25 mrt 2021
A city in France says it can predict COVID-19 surges by analyzing poop in its sewers Marianne Guenot 25 mrt 2021
Putin said he got a coronavirus vaccine, but released no photos and won’t say which one he took Marianne Guenot 24 mrt 2021
The US could see a 4th coronavirus surge driven by new variants, CDC chief warns, as cases rise across more than half the country Marianne Guenot 23 mrt 2021
Early tests are planned for a COVID-19 vaccine that can be taken as a pill, with no need for injections Marianne Guenot 22 mrt 2021
People over 65 are more likely to catch COVID-19 twice, study suggests, showing the limits of natural immunity Marianne Guenot 18 mrt 2021
