The rocky object called Bennu is classified as a near-Earth asteroid, currently making its closest approach to Earth every ...
Methane is one of the climate-damaging gases emitted by industry, but a British firm has found a way to give it a major makeover.
At any given moment, thousands of pieces of space debris orbit Earth, and some are heading back toward us. According to new research from the University of British Columbia, there’s a 26% annual ...