A new study led by researchers at Brown University offers fresh insights into the forces above and beneath the ocean surface that influence how sea ice moves and disperses in the Arctic Ocean, which is warming at over twice ...
Earth Sciences
Aug 16, 2023
0
40
Whenever it passes in front of a star, Pluto provides precious information about its atmosphere, precious because occultations by Pluto are rare. The survey achieved by researchers from Paris Observatory over several decades ...
Space Exploration
May 14, 2019
0
13
A new enhanced 3D radar image offer a greatly improved view of the interior of the Martian north polar cap, according to a paper led by Planetary Science Institute Senior Scientist Nathaniel Putzig.
Space Exploration
Nov 28, 2022
0
91
New NASA research has found that increases in the rate at which Arctic sea ice grows in the winter may have partially slowed down the decline of the Arctic sea ice cover.
Environment
Dec 6, 2018
5
94
Mars' north pole contains a large ice cap made up of many layers of frozen water. Like ice cores on Earth, those layers offer a tantalizing record of climate on Mars over the past several million years. The first step in ...
Planetary Sciences
Feb 8, 2021
0
128
NASA is figuring out how to make water from moondust. Sounds like magic? "No magic--" says Ed Ethridge of NASA's Marshall Space Flight Center "-- just microwaves. We're showing how microwaves can extract water from moondust ...
Space Exploration
Oct 8, 2009
2
0
Researchers at Trinity College Dublin have been shedding light on the enigmatic "spiders from Mars," providing the first physical evidence that these unique features on the planet's surface can be formed by the sublimation ...
Space Exploration
Mar 19, 2021
1
110
How can we ever know what ancient animals ate? For the first time, the changing diets of elephants in the last two million years in China have been reconstructed, using a technique based on analysis of the surface textures ...
Archaeology
Jul 28, 2016
0
17
Venus may harbour life some 50km above its surface, we learned a couple of weeks ago. Now a new paper, published in Nature Astronomy, reveals that the best place for life on Mars might be more than a kilometre below its surface, ...
Space Exploration
Sep 29, 2020
0
14
Microplastics usually refer to plastic fibers, films, fragments, and microbes with size less than five millimeters. They are widely distributed in water, soil, sediment, the atmosphere, and even snow and ice, which impacts ...
Environment
May 19, 2022
0
79
