A detailed view of the complex Idaeus Fossae valleys captured by Mars Reconnaissance Orbiter. (Image: NASA/JPL-Caltech/University of Arizona) Scientists have mapped ...

The operational cleavage between the US public health and medical care systems contributed to the country’s difficulty in containing community spread of COVID-19 in the pandemic’s first months. We ...

Brandon Aubrey has had some impressive games in his career, but he might have outdone himself on Thursday night in Detroit. The kicker broke two NFL records against the Lions and he was one of the few ...

Billions of years ago, it rained on Mars. The water collected in valleys and rivers, filled and spilled over the rims of craters, and was funneled into canyons, perhaps even making its way to a large ...