Members of a new class of antivirals are being tested in U.S. clinical trials, and one has gained approval in Japan, but how ...

Researchers are targeting dormant tumour cells that might explain why some cancers reappear long after successful treatment.

Scientists have made a discovery that helps explain why humans and animals are so susceptible to contracting tuberculosis (TB ...

Elite U.S. special operators took down Venezuela's leader and returned to base in less than five hours. Here's how the raid ...

While the new findings are encouraging, "vaccines won’t do any good if people don’t get them," one expert said.

Researchers at the Indian Institute of Science (IISc), with collaborators from the Institute of Mathematical Sciences (IMSc), ...

An HIV-derived nucleoside therapy now treats rare genetic diseases by restoring mitochondrial DNA and improving muscle ...

Bayer has asked the justices to decide whether federal law shields the company from lawsuits over its Roundup herbicide and ...

Humanitarian group Doctors Without Borders says it is suspending services at a clinic in a violent neighborhood of Haiti’s capital given ongoing clashes between police and armed groups.

This is a summary of: Liu. H. et al. Viral RNA blocks circularization to evade host codon usage control. Nature https://doi.org/10.1038/s41586-025-09809-y (2025).

U.S. officials are building a case that ongoing measles outbreaks in South Carolina and other states are unrelated to last year’s major outbreak in Texas, as it tries to retain its status of having ...