Authorities in Nigeria have destroyed about one million expired doses of AstraZeneca COVID-19 vaccine even as the West African country's vaccination rate has almost doubled in the last week amid a spike in confirmed infections.
Scientists say an amazingly well-preserved fossil egg adds more evidence to the close links between dinosaurs and modern birds.
The U.S. economy grew at a 2.3 per cent rate in the third quarter, slightly better than previously thought, the Commerce Department said Wednesday. But prospects for a solid rebound going forward are being clouded by the rapid spread of the latest variant of the coronavirus.
South Africa's noticeable drop in new COVID-19 cases in recent days may signal that the country's dramatic Omicron-driven surge has passed its peak, medical experts say.
The U.S. has opened a formal investigation into Tesla allowing drivers to play video games on a centre touch screen while its vehicles are moving.
