International team observes innermost structure of quasar jet

Space Rock Strike on Webb Telescope Was Just Bad Luck, NASA Team Says | The analysis quells fears that the telescope will suffer frequent micrometeoroid hits.

A deadly volcanic eruption near Tonga in January was the largest ever recorded with modern equipment, a New Zealand-led team of scientists revealed Monday

Is the team behind the Oxford-AstraZeneca vaccine on the brink of defeating malaria?