Astronomers find possible sign of life on Venus
Telescopes in Hawaii and Chile spotted traces of phosphine, a noxious gas that on Earth is only associated with life.
Science
Northern Hemisphere had its warmest summer ever, NOAA says
The National Oceanic and Atmospheric Administration also said 2020 is likely to be one of the five warmest years on record.
Hurricane season continues with Hurricane Sally
This year's hurricane season is unprecedented, "just like everything else in 2020" said CBS News meteorologist and climate specialist Jeff Berardelli. He joins CBSN's Elaine Quijano to discuss the climate change connection to Hurricane Sally's rapid intensification on Monday.
Biden calls Trump a "climate arsonist" amid historic wildfires
The growing number of wildfires has been linked to global warming, but President Trump disputes the science and instead blames poor state management of the fires. Paula Reid reports.
Trump disputes climate change at fire briefing
At a briefing with California officials on the devastating wildfires in the West, President Trump said he doesn't think science knows about climate change. CBS News correspondent Nikole Killion joins Elaine Quijano with more on CBSN's "Red & Blue."
Hurricane Sally, now a Category 2, takes aim at the Gulf Coast
National Hurricane Center says Sally could bring a "life-threatening storm surge," strong winds and flash flooding from torrential rains.
Hurricane Sally bears down on Gulf Coast
Parts of Louisiana and Mississippi are being warned to expect huge storm surges as Hurricane Sally closes in on the Gulf Coast. CBS News meteorologist and climate specialist Jeff Berardelli joins CBSN with a closer look at where and when the storm is expected to hit.
Climate change and weather extremes
Heat waves are getting more severe and a warming planet is changing storm tracks. CBS News meteorologist and climate specialist Jeff Berardelli explains how back-to-back heat waves and widespread wildfires in the West are indicative of climate change.
Rare dolphins return to Hong Kong waters
Rare Chinese white dolphins had been avoiding the area due to boat traffic — but now they're coming back.
Satellite image shows Western wildfire smoke reaching Michigan
The thick smoke is creating some of the world's worst air quality levels, spreading unhealthy air conditions from Canada to Southern California.
Investigation
Armed federal agents knock on doors looking for noncitizen voters
American Stephen Hubbard released by Russia, Trump confirms
Witkoff blasted for calling Putin a "humanitarian"
Pope Leo won't need more treatment after cancer surgery, doctors say
New Mexico AG accuses Epstein's lawyer, accountant of concealing crimes
Live
Iran says indirect talks with U.S. on ceasefire proposal continue
Supreme Court rejects bid to restrict treatments for trans inmates
Investigation
We tested an experimental weight loss drug. The results were "terrifying."
