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Ion
Atom or molecule in which the total number of electrons is not equal to the total number of protons, giving the atom a net positive or negative electrical charge
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2,567 articles (0.02 seconds)
What is Killing West Coast Marine Mammals? And Why?
2 weeks ago
Seals, dolphins, and seabirds are becoming ill and dying in disturbing numbers on West Coast beaches. The culprit is an algae-based toxin named domoic acid. The way this works is fascinating.
Science & Technology
www.acsh.org
It Could Be the 'Most Extraordinary Instrument Ever Built'
3 weeks ago
56-mile particle smasher, planned to replace Large Hadron Collider, expected to cost $16B
Science & Technology
www.newser.com
Scientists Developed a Concrete That's A Step Further Than Carbon Neutral: Carbon Negative
a month ago
Inspired by mollusks, no less.
Science & Technology
www.popularmechanics.com
James Webb telescope captures auroras on Neptune for first time ever
a month ago
The James Webb Space Telescope has successfully detected auroras on Neptune for the first time ever, finishing a job that NASA's Voyager 2 probe began decades ago.
Science & Technology
www.livescience.com
The Six Most Amazing Discoveries We've Made by Exploring Uranus
a month ago
Its bland exterior belies a dynamic world full of surprises
Science & Technology
www.smithsonianmag.com
This week in science: origins of life, birds speech, and how TikTok gets ADHD wrong
a month ago
In this week's Short Wave roundup, Berly McCoy and Regina Barber talk about the origins of life on Earth, what bird brains illuminate about human speech and how ADHD is mischaracterized on TikTok.
Science & Technology
www.npr.org
Cutting Edge Florida Cancer Clinic Specifies Penetron Technology for a Durable Concrete Foundation
a month ago
/PRNewswire-PRWeb/ -- The $233 million Mayo Clinic Proton Therapy facility in Jacksonville, Florida, was commissioned in March 2025. PENETRON ADMIX SB, a...
www.prweb.com
Life on Earth May Have Been Jump-Started by 'Microlightning'
a month ago
Charged water droplets generate sparks that can forge organic compounds
Science & Technology
www.scientificamerican.com
An Unlikely Organ Helps to Explain Sherpas' Aptitude for Altitude
a month ago
New work reveals a surprising hero in combating altitude sickness
Science & Technology
www.scientificamerican.com
NASA Turns Off 2 Voyager Science Instruments to Extend Mission - NASA
2 months ago
The farthest-flung human-made objects will be able to take their science-gathering even farther, thanks to these energy-conserving measures.
Science & Technology
www.nasa.gov
Scientists stored data in rare-earth crystal which could one day delivery terabyte-class storage the size of a small…
2 months ago
Method makes use of the atomic-scale defects found in all crystals
Entertainment
www.techradar.com
The Future of Quantum Computing Is Modular
2 months ago
Companies are thinking seriously about how to link quantum processors
Science & Technology
spectrum.ieee.org
Brewing tea can remove lead and other heavy metals from water, new study finds
2 months ago
Tea leaves can remove heavy metals such as lead, cadmium and chromium from water. And steeping time has the biggest impact.
Science & Technology
www.livescience.com
French scientists smash China's 'artificial sun' fusion record by 25%
2 months ago
A new record for maintaining plasma burning inside a fusion reactor has been set in France, beating China's previous benchmark by 25%.
Science & Technology
www.livescience.com
Scientists discover way to revive batteries by injecting fresh lithium
2 months ago
First, some context on why batteries degrade. Lithium-ion battery aging is primarily influenced by the growth of the Solid Electrolyte Interphase (SEI) layer on the anode, which...
Science & Technology
www.techspot.com
Don't Go Near the (Alkaline) Water
2 months ago
Once there was a company called AffinityLifeStyles.com. It sold Alkaline Waters – and got into "hot" water. It's now bankrupt. Maybe that's why Gatorade stepped in to fill the market void – and empty your pocket?
Science & Technology
www.acsh.org
'Electronic Tongue' Could Taste Your Drinks for You
3 months ago
An AI analysis and a chemical sensor determine drinks' dilution, freshness and type
Science & Technology
www.scientificamerican.com
We're already getting hints about cool Galaxy S26 tech
3 months ago
Next year's Samsung Galaxy S26 could have better battery life than any phone that has come before, thanks to a new type of battery technology.
Science & Technology
www.digitaltrends.com
Elusive phase change finally spotted in a quantum simulator
3 months ago
Researchers saw a chain of atoms in a quantum simulator go from being magnetic to not magnetic at all, the first time such a change has ever been seen in one spatial dimension
Science & Technology
www.newscientist.com
The Dazzling Sun of 2024
4 months ago
From totality to tremendous light shows, our sun put on a shining performance.
Science & Technology
www.discovermagazine.com
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