Toilets spew invisible aerosol plumes with every flush — here’s the proof, captured by high-powered lasers

Aerosol particles containing pathogens are important human disease vectors

A lesson on acceptance: It has been half a decade since we lost Stephen Hawking

Without acceptance, the great theoretical physicist and cosmologist may not have uncovered the cosmic mysteries that he did

Life: modern physics can’t explain it – but our new theory, which says time is fundamental, might

This is perhaps the most radical departure for physics of life from standard physics, but it may be the critical insight needed to explain what …

Stephen Hawking and I created his final theory of the cosmos — here’s what it reveals about the origins of time and life

The enigma at the centre of our research throughout this period was how the Big Bang could have created conditions so perfectly hospitable to life