Thomas Lewton

Contributing Writer

An image of space with lines emanating from a central point, as if the viewer is traveling at warp speed.
Abstractions blog

What Might Be Speeding Up the Universe’s Expansion?

April 27, 2020

Physicists have proposed extra cosmic ingredients that could explain the faster-than-expected expansion of space.

Q&A

The Man Making Rwanda Into a Hub for Physics

March 3, 2020

As the founding director of a new institute for fundamental research in Rwanda, the physicist Omololu Akin-Ojo hopes to stem the brain drain of Africa’s brightest minds.

Carlo Rubbia giving a lecture with a colorful PowerPoint slide on the screen behind him.
Q&A

A Call for Courage as Physicists Confront Collider Dilemma

August 7, 2019

Carlo Rubbia, leader of the bold collider experiment that in 1983 discovered the W and Z bosons, thinks particle physicists should now smash muons together in an innovative “Higgs factory.”

About the author

Thomas Lewton is a freelance science journalist and filmmaker based in London and East Africa. His work has been featured on the BBC, CNN, Thomson Reuters and NPR. A physicist by background, Lewton now explores a breadth of sciences in his writing and videography and their often messy relationship with politics and society.