Two geoscientists and a philosopher from the University of Chicago (UChicago) estimated that an "ultimate cost of carbon" to humanity comes out closer to 100,000 dollars per ton, a thousand times higher than the 100 dollars or less routinely calculated for the cost to our generation.

Covid-19 patients who are getting an experimental drug called remdesivir have been recovering quickly, with most going home in days, STAT News reported Thursday after it obtained a video of a conversation about the trial, reports CNN.

Scientists analysing a meteorite have discovered the oldest material known to exist on Earth, reports BBC.