Astronomers have discovered the first "bubble of galaxies," an almost unimaginably huge cosmic structure thought to be a fossilized remnant from just after the Big Bang sitting in our galactic backyard.
Astronomy
Sep 10, 2023
1
298
A heron chick flutters clumsily after hatching in a nest on a mangrove island littered with plastic waste in the Gulf of Fonseca, along the Pacific Coast of Central America.
Environment
Aug 4, 2023
0
29
Tens of thousands of people were evacuated from high-risk areas of Beijing and another northern city as much of China was lashed by torrential rain on Sunday.
Environment
Jul 30, 2023
0
12
The mystery of the formation of the first galaxies in the universe is a puzzle for researchers. The nature of dark matter is also one of the most important mysteries faced by fundamental physicists. However, understanding ...
Astronomy
Jul 13, 2023
0
58
When black holes and other enormously massive, dense objects whirl around one another, they send out ripples in space and time called gravitational waves. These waves are one of the few ways we have to study the enigmatic ...
Astronomy
Jul 1, 2023
0
117
In October, the excavation work for the superlative construction project, "The Line," began. What some consider an ideal ecological city, others call a promotional gimmick. Researchers from the Complexity Science Hub now ...
Environment
Jun 27, 2023
5
165
People once believed the planet could always accommodate us. That the resilience of the Earth system meant nature would always provide. But we now know this is not necessarily the case. As big as the world is, our impact ...
Environment
Jun 4, 2023
2
34
In a new pair of studies, a global team of scientists reassessed greenhouse gas emissions stemming from rivers, streams, lakes, and reservoirs. The studies update previous estimates of greenhouse gas emissions from inland ...
Earth Sciences
May 8, 2023
0
21
Driving north on state Highway 66 through the Fort Belknap Indian Reservation in central Montana, it's easy to miss a small herd of bison lounging just off the road behind an 8-foot fence. Each winter, heavy snows drive bison ...
Ecology
Apr 26, 2023
0
3
Sea ice covered 5.64 million square miles of the Arctic Ocean at the ice's peak extent this year in early March. That's almost 400,000 square miles less than the median coverage level at other March peaks between 1981 and ...
Environment
Apr 7, 2023
1
95
