An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...

Beef production generates 310 kilograms of carbon dioxide per kilo of protein – on average seven times as much as chicken. But ending beef consumption won’t happen anytime soon. There is a lot of pent ...

A team of astronomers sifted through James Webb Space Telescope data from multiple surveys to compile one of the largest ...