Richard Gray

It appeared suddenly and explosively, leaving a ragged pockmark on the landscape. Around the crater’s edge, the earth is a torn, grey jumble of ice and clods of permafrost....

Materials such as graphene could soon be appearing in electronic devices and could lead to entirely new forms of ‘chemical’ computing and information storage. We spoke to...

The vegan diet is widely regarded to be better for the planet than those that include animal products, but not all plant-based foodstuffs have a small environmental footprint.