The first scientific analysis of images taken by NASA's Perseverance rover has now confirmed that Mars' Jezero crater—which today is a dry, wind-eroded depression—was once a quiet lake, fed steadily by a small river some ...
Planetary Sciences
Oct 7, 2021
15
14393
Earth's land masses have a higher chance of becoming wetter than drier as temperatures rise. In a new study, researchers found that co-occurring precipitation and heat extremes will become more frequent, severe and widespread ...
Earth Sciences
Sep 14, 2023
1
80
In July 2021, Kew in London experienced a month's rain in just three hours. Across the city, tube lines were suspended and stations closed as London experienced its wettest day in decades and flash floods broke out. Just ...
Environment
Mar 8, 2023
0
36
As damaging as it was for more than 32 trillion gallons of rain and snow to fall on California since Christmas, a worst-case global warming scenario could juice up similar future downpours by one-third by the middle of this ...
Environment
Jan 19, 2023
0
57
A series of major floods in Australia has made global headlines in recent years. People around the world were shocked to see Sydney, the city known for the 2000 Olympics, the Harbor Bridge, the Opera House, sunshine and Bondi ...
Earth Sciences
Nov 11, 2022
16
118
Summer 2022 has been an unprecedented one with five "1-in-1,000-year" floods experienced across the U.S.: St. Louis and Eastern Kentucky, both in July, and Southeast Illinois, Death Valley and Dallas, all in August.
Environment
Oct 4, 2022
7
85
The latest U.N. report on climate change documented researchers' efforts that have shown some measures of global warming are now unavoidable, and current research efforts are focusing on mitigation and adaptation strategies. ...
Earth Sciences
Apr 26, 2022
5
67
The western United States this century is facing a greatly heightened risk of heavy rains inundating areas that were recently scarred by wildfires, new research warns. Such events can cause significant destruction, including ...
Environment
Apr 1, 2022
0
66
Just like flash floods, flash droughts come on fast—drying out soil in a matter of days to weeks. These events can wipe out crops and cause huge economic losses. And according to scientists, the speed at which they dry ...
Earth Sciences
Apr 1, 2022
4
457
Before climate change really got going, eastern Australia's flash floods tended to concentrate on our coastal regions, east of the Great Dividing Range.
Earth Sciences
Apr 19, 2024
0
1
