The Covid inquiry is set to publish its second set of findings looking in detail at the huge political decisions that had to ...

Containment of any infectious agent is impossible without knowledge of its transmission.

NASA and the European Space Agency plan to bring samples back from Mars. Could they harbor a type of life that scientists warn could trigger mass extinctions on Earth?

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

The COVID-19 pandemic unleashed an unprecedented global crisis, challenging public health systems and igniting fierce debates ...

The first reports of coronavirus — a group of viruses that includes COVID-19 and other diseases — go back to the 1930s.

Two bacteriologists showed that mutations arise spontaneously in bacterial cultures, thereby disproving Jean-Baptiste Lamarck ...

But at one point, this was poo that Poyet and her colleagues, including her partner Mathieu Groussin, had collected as part ...

Kissing stretches back roughly 21 million years, to the shared ancestor of humans and other large apes, according to the ...

An outbreak emerged in the country's conservative Aceh province, prompted by a dangerous combination of consistently low ...

At first, it just seemed like a post-pandemic hangover: scattered patients drifting into Yorkshire clinics with damaged lungs ...