Go behind the scenes at the California Academy of Sciences to see their greatest specimens, including fish from the “twilight zone” and a massive megalodon tooth.
The FCC is clashing with scientists who argue that 5G networks could interfere with weather sensors and compromise weather predictions.
Levels of heat-trapping methane are rising faster than climate experts anticipated, triggering intense debate about why it's happening.
The carmaker's new climate plan is bold—for a company. But it falls short of recommended emissions cuts and shows the limits of corporate self-policing.
An HBO show tells the story of the nuclear explosion, but some scientists think the radioactive, human-free landscape might now be a haven for plants and animals.
Scientists warn that governments have about 11 years to enact large-scale changes to stop global warming. The next administration will have even less time.