Our Ancestor Homo Erectus Is 200,000 Years Older Than Previously Thought
A fossil that sat exposed at a cave site for eight years upends human family tree. ...read more
A fossil that sat exposed at a cave site for eight years upends human family tree. ...read more
We still need to know exactly what part of the immune response offers protection – and how strong it needs to be to remain protective. ...read more
How thin ice and historically warm Arctic summers complicated MOSAiC’s $150-million hunt for climate data. ...read more
More than 50 million Americans practice some form of yoga. But can it actually improve your health? ...read more
Tons of solar panels installed in the early 2000s are reaching the end of their lifecycles, posing a serious problem for the industry to contend with. Current solar panel disposal practices are far from being environmentally friendly. ...read more