
Climate
Exxon Knew about Climate Change almost 40 years ago
A new investigation shows the oil company understood the science before it became a public issue and spent millions to promote misinformation
A new investigation shows the oil company understood the science before it became a public issue and spent millions to promote misinformation
Two new studies pinpoint why doctors come to work sick and offer solutions for hospitals to implement
Astronomers have detected faint light that dates from shortly after the big bang
Scientists and engineers remain skeptical of high pollution claims
Support science journalism.
Thanks for reading Scientific American. Knowledge awaits.
Already a subscriber? Sign in.
Thanks for reading Scientific American. Create your free account or Sign in to continue.
Create Account