The speeches on opening day stood in sharp contrast to the position of President Trump, who has called global warming a “con job.”
With this year’s global climate summit opening in Brazil, we offer a glimpse of how the Trump administration sometimes operates behind closed doors.
The climate-friendly ride, part of a fleet assembled to shuttle delegations to the gathering in Brazil, sent a clear signal: China is making inroads in Latin America.
Extraterrestrial particles found at the bottom of the Arctic Ocean could unlock at least 30,000 years of sea ice history, a new study finds.
Nations were poised to approve the first fee on pollution from ships. That’s when the Trump administration began the threats.
Lab-grown “reductionist replicas” of the human brain are helping scientists understand fetal development and cognitive disorders, including autism. But ethical questions loom.
A strong geomagnetic storm is expected to push the often-magical light display farther south than usual.