The planet's evolution and 'microbial poop' were just some of the wide ranging topics US mineralogist Dr. Robert Hazen covered at the UNSW Center for Ideas event last night.
Earth Sciences
Apr 28, 2021
1
86
Several days of frigid temperatures around Michigan didn't put much of a dent into the record-warm Great Lakes.
Environment
Jan 17, 2022
26
276
What if Indigenous diets could save our politically and ecologically strained planet? The answer may lie in the success of an ancient civilization high in the Andes Mountains, where not much grows.
Archaeology
Nov 30, 2021
2
383
On Earth, river erosion is usually a slow-going process. But on Mars, massive floods from overflowing crater lakes had an outsized role in shaping the Martian surface, carving deep chasms and moving vast amounts of sediment, ...
Planetary Sciences
Sep 29, 2021
3
276
Ochre, one of Earth's oldest naturally occurring materials, was often used as a vivid red paint in ancient rock art known as pictographs across the world. Despite its broad use throughout human history and a modern focus ...
Archaeology
Nov 19, 2019
0
351
Several wild horse carcasses have been discovered this spring on the southwestern shores of Mono Lake, after California endured a cold and snowy winter.
Plants & Animals
May 19, 2023
2
86
Lake Victoria, which came under the spotlight in 2004 by the documentary "Darwin's Nightmare," is not only suffering from the introduction and commercialisation of the Nile perch. A study lead researchers from the University ...
Ecology
Jun 21, 2021
0
21
As the climate crisis continues to affect the American West, sunken boats and human remains aren't the only surprises to be revealed by record-low water levels at Lake Mead. Sedimentary rocks that hadn't been seen since the ...
Earth Sciences
Sep 27, 2022
0
11
A fisherman on the Lake of the Ozarks brought ashore a world-record paddlefish Sunday that weighed more than 164 pounds—the biggest paddlefish ever caught and the largest fish of any kind in Missouri's record books.
Plants & Animals
Mar 19, 2024
0
90
Lakes are bodies of water fed by rainfall, snowmelt, rivers and groundwater, through which, Earth is teeming with life. Lakes also contain critical geologic records of past climates. Though Mars is a frozen desert today, ...
Astrobiology
Sep 16, 2022
1
1371
