21 August 2019
Ugandan inventor Brian Gitta created a way to test for malaria without a blood sample. He hopes it will help people get vital treatment faster, and enable us to track and ultimately beat the disease
21 August 2019
In greenhouses across China, scientists are exposing lettuces and cucumbers to powerful electric fields in an attempt to make them grow faster. Can electroculture work?
21 August 2019
When AIs and humans work together they discover superior solutions to the world’s problems that would elude either working alone. Together, they will change the very process of thinking
21 August 2019
A radical new idea erases quantum theory's weird uncertainties – by ripping up all we thought we knew about how the universe works, says physicist Lee Smolin
