A new Pentagon office set up to track reports of unidentified flying objects has received "several hundreds" of new reports, but no evidence so far of alien life, the agency's leadership told reporters Friday.
Other
Dec 16, 2022
1
81
Cryo-electron microscopy by University of Alabama at Birmingham researchers has exposed the structure of a bacterial virus with unprecedented detail. This is the first structure of a virus able to infect Staphylococcus epidermidis, ...
Molecular & Computational biology
Dec 16, 2022
0
147
Ensuring manufactured goods and components have not been copied and replaced illegally by counterfeited goods is a high-priority concern of the manufacturing and defense industries in the U.S. and around the world.
Engineering
Dec 16, 2022
0
6
Avoiding mosquitoes to protect against bites is always a good idea. But a new North Carolina State University study shows that the bacteria-ridden exteriors of mosquitoes may be another reason to arm yourself with a swatter.
Molecular & Computational biology
Dec 16, 2022
0
21
In the coming days, NASA's Perseverance rover is expected to begin building the first sample depot on another world. This will mark a crucial milestone in the NASA-ESA (European Space Agency) Mars Sample Return campaign, ...
Space Exploration
Dec 16, 2022
0
15
Archaeologists have identified a 4000-year-old goldworking toolkit amongst the grave goods from an important Bronze Age burial near Stonehenge.
Archaeology
Dec 16, 2022
0
133
It can be easy to assume that the vast stretches of desert in southeastern Utah and southwestern Colorado are mostly barren landscapes—but in truth, the sagebrush-strewn Colorado Plateau is awash with treasure.
Plants & Animals
Dec 16, 2022
0
5
Researchers from the University of Toronto's Faculty of Applied Science & Engineering and Fujitsu have developed a new way of searching through 'chemical space' for materials with desirable properties.
Analytical Chemistry
Dec 16, 2022
0
274
Microbes have skins that react to the environment, much in the same way that our skin sweats when it is hot, or shivers when it is cold outside. Fossilized microbial skins can give us a glimpse of how the climate was in the ...
Earth Sciences
Dec 16, 2022
0
22
The earliest dinosaurs included carnivorous, omnivorous and herbivorous species, according to a team of University of Bristol paleobiologists.
Paleontology & Fossils
Dec 16, 2022
0
294
