US and World News



Scientists: COVID did little to slow 'catastrophic threat' of climate crisis - CNET
Air travel and carbon dioxide emissions went down for a bit, but the world continues to burn amid a global climate emergency.
https://www.cnet.com/news/scientists-say...


New Lightweight Rocket Fuel Tank Ditches Metal for Carbon Fiber and Plastic - Gizmodo
The design could make space flights cheaper, says the European Space Agency.
https://gizmodo.com/new-lightweight-rock...


2 Red Objects Were Found in the Asteroid Belt. They Shouldn’t Be There. - The New York Times
The space rocks may have come from beyond Neptune, and potentially offer hints at the chaos of the early solar system.
https://www.nytimes.com/2021/07/28/scien...


Ingenuity completes 10th flight on Mars, Perseverance starts search for life - NASASpaceFlight.com - NASASpaceflight.com
On July 24, 2021, NASA’s Ingenuity Mars helicopter successfully completed its 10th and most daring…
https://www.cprtestcenter.com/states/PA/...


New image of Andromeda galaxy shows scientists where stars are born in the Milky Way's neighbor - Daily Mail
A new radio image of the Andromeda galaxy, the Milky Way galaxy's closest neighbor in space, has revealed to scientists learn what part of it stars are born in.
https://www.cprtestcenter.com/states/PA/...


'Warping space': For the first time, light has been spotted from behind a black hole - USA TODAY
Astronomers recently saw something they'd never seen before while peering at a black hole some 800 million light-years away.
https://www.cprtestcenter.com/states/MD/...


Cats Are So Not Appreciated. Think Again. - The New York Times
Researchers who work on the genomes of domestic and wild cats say their DNA holds clues to human as well as feline health.
https://www.nytimes.com/2021/07/28/scien...


Iceland may be the tip of a sunken continent - Livescience.com
'Icelandia' was lost to the sea 10 million years ago.
https://www.livescience.com/iceland-tip-...


Exploring blood types of Neanderthal and Denisovan individuals - Phys.org
An analysis of the blood types of one Denisovan and three Neanderthal individuals has uncovered new clues to the evolutionary history, health, and vulnerabilities of their populations. Silvana Condemi of the Centre National de la Research Scientifique (CNRS) …
https://www.cprtestcenter.com/states/MI/...


See astronaut's wild view of a discarded ISS module burning up - CNET
The ISS said goodbye to the Russian Pirs module and sent it off to turn into a streaking fireball.
https://www.cnet.com/news/astronaut-snap...


Scientists Detect Powerful Energy Burst from Exploding Star - Yahoo Lifestyle
Astronomers have detected a powerful gamma-ray burst coming from a collapsing star that went supernova 6.6 billion years ago. The post Scientists Detect...
https://www.yahoo.com/lifestyle/scientis...


2 meteor showers tonight: How to watch Southern Delta Aquariids and Alpha Capricornids - AL.com
Look up to the sky tonight and you just may see a shooting star.
https://www.al.com/news/2021/07/2-meteor...


A single-molecule laser nanospectroscopy technique with micro-electron volt energy resolution - Phys.org
When molecules are excited, they can give rise to a variety of energy conversion phenomena, such as light emission and photoelectric or photochemical conversion. To unlock new energy conversion functions in organic materials, researchers should be able to und…
https://phys.org/news/2021-07-single-mol...


Animals Emerged 350 Million Years Earlier Than Previously Thought, Fossil Discovery Suggests - Gizmodo
Tube-like impressions found in Canadian rocks are further evidence that sponges were the first animals on Earth.
https://gizmodo.com/animals-emerged-350-...


Water transformed into shiny, golden metal - Nature.com
Electrons from a droplet of sodium and potassium turn water into a metallic material that conducts electricity.
https://www.nature.com/articles/d41586-0...


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