December 10, 2018, 12:59 p.m. by Matt Hickman
An anti-plastic campaign directed at the Britain's most beloved crisp company is leading to changes in packaging and recycling.
More than 95% of the world's population is breathing unsafe air
December 7, 2018, 11:36 a.m. by Noel Kirkpatrick
Air pollution falls behind high blood pressure, smoking and poor diet as a leading cause of death.
Mexico City's garden-lined highway is thriving, but not without criticism
November 9, 2018, 9:14 a.m. by Matt Hickman
Some call it a case of aesthetics trumping actual environmental impact.
Cervical cancer has nearly been eliminated in Australia
October 4, 2018, 12:02 a.m. by Bryan Nelson
It's the first time a nation could completely eliminate a type of cancer.
Just when you thought they couldn't re-invent the pillow, along comes NASA ...
September 17, 2018, 9:21 a.m. by Christian Cotroneo
Space-age tech may finally cure face-sweating.
These 10 cities are embracing 100% renewable energy
September 15, 2018, 8:14 a.m. by Matt Hickman
St. Louis, Orlando and Norman, Oklahoma, have more in common than you might think.