Scientists Unveil Extremely Small Battery For The Smallest Computers in The World

There was a time, not so long ago, when computers were so large, they occupied entire rooms. Today, some processing units can come as small as a few specks of dust. Even next to a grain of rice, these stacks of micrometer-sized chips look infinitesimal.    Shrinking computer batteries to fit that size, however, has proved … Read more

Mike Cannon-Brookes: Can a tech billionaire squash Australia’s coal industry by buying it?

Frustrated with the Australian government’s inaction on climate change, software king Mike Cannon-Brookes is trying to buy several big coal plants so he can shut them down in favour of renewables Environment | Analysis 22 February 2022 By Alice Klein Open-cast coal mining in Hunter Valley, Australia PETER HARRISON/Getty Images Mike Cannon-Brookes, the third-richest person … Read more

Fix the Planet newsletter: Why planes need a battery breakthrough

By Adam Vaughan This is Fix the Planet, the weekly climate change newsletter that reminds you there are reasons for hope in science and technology around the world. To receive it in your inbox, sign up here. Judging from recent conversations I’ve been having, many people soon plan to fly for the first time since … Read more

Fix the Planet newsletter: Why planes needs a battery breakthrough

By Adam Vaughan This is Fix the Planet, the weekly climate change newsletter that reminds you there are reasons for hope in science and technology around the world. To receive it in your inbox, sign up here. Judging from recent conversations I’ve been having, many people soon plan to fly for the first time since … Read more