One start-up’s novel idea for cleaning up trash in space
Space is full of dangerous, fast-moving junk. To save lives and prevent costly damage, one start-up is working on a clever space junk trap.
Tech for good
200 years on, Florence Nightingale’s health data revolution has a new relevance
Her name invokes images of bedside angels, but Florence Nightingale’s biggest contribution to healthcare was relentless data collection, analysis and visualization.
Move over, fossil fuels – kinetic energy is the carbon-neutral future
Businesses should have their eye on the almost endless potential of kinetic energy generation in the race to net zero carbon.
Virtual reality promises the earth, and it might just deliver
We need collective action on climate change and species loss, and we need it now. VR could be the tool to make it happen.
Technology won’t solve our environmental problems unless we change ourselves
IT leaders from around the world share their views on how tech can reverse environmental catastrophe – if indeed, it’s tech we need.