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Today's briefCertification News Today — September 26, 2026CertificationNews · 10d ago
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Testing an antenna layout for the SKA-Low telescope

SKA-Low is a radio telescope under construction in Western Australia. It will operate across a wide frequency range, from 50 to 350 MHz, and will be the most sensitive telescope of its kind ever built. The completed instrument will link 512 stations spread across an area roughly

Brief phys.org · 10d ago · 1 min
Molecular switch-up: Bacteria remodel a peptide to take on new role

Remodeling may bring to mind construction crews and scaffolding, but the process is far from unique to buildings. Even molecules can be remodeled. Pandorachelins, newly discovered molecules produced by Pandoraea bacteria, are one example.

Brief phys.org · 10d ago · 1 min
Modification of magnetic nanoparticles improves RNA isolation

The COVID-19 pandemic clearly demonstrated the importance of rapid and reliable diagnostic methods for detecting and monitoring infectious diseases. Nucleic acids, including RNA, are key biomarkers used in the detection, monitoring and treatment of a wide range of diseases. Howev

Brief phys.org · 10d ago · 1 min
Study finds alpine peaks are greening in the Northeast U.S., Canada

In northeastern North America, a stretch of mountains runs 500 miles (800 kilometers) from the Adirondacks in New York to the Gaspé Peninsula in eastern Quebec. Nearly 70 million people live within a day's drive of one of the alpine zones, the areas above the tree line where tree

Brief phys.org · 11d ago · 1 min
Certification News Today — September 25, 2026

“We found something never seen before” – A dead star is producing a shock wave that shouldn’t exist and more — today's certification signal.

Brief CertificationNews · 11d ago · 2 min

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Attention can't be bought, so brands turn to memes

The funniest post you saw this week may not have come from a friend; it may have come from a brand. Whether it is Kohl's, Wendy's, or Netflix, brands are behaving more like internet users than traditional advertisers.

phys.org · 37m ago
Unusual senses: The secret superpowers of amphibians and reptiles

The Surinam toad is one of the strangest frogs on Earth. Flat-bodied, tiny-eyed and adapted to the murky waters of the Amazon basin, it hunts well despite having very poor vision. When a fish swims close, the frog suddenly opens its mouth and sucks the prey inside in a fraction o

phys.org · 57m ago
What a locust can teach us about how neuromodulators alter odor processing

When you walk into a bakery and smell fresh cookies, the enticing smell draws you in. After you eat a handful of cookies, though, the same smell likely doesn't send you back for more. Researchers in the McKelvey School of Engineering at Washington University in St. Louis sought t

phys.org · 1h ago
Rare insect discovery reveals a new species from the dinosaur age

Some 99 million years ago, during the age of the dinosaurs, a tiny insect belonging to a species previously unknown to science became trapped in tree resin. The resin hardened and turned into amber, and the fossil preserved within it has now enabled a team of researchers from the

phys.org · 2h ago
How psychopathic traits shape language

Popular culture often depicts people with psychopathy as cold, emotionless and hollow, but a recent University of Mississippi study found that the language associated with psychopathic traits is more complicated than often described.

phys.org · 2h ago

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