UC Santa Barbara researchers project that human impacts on oceans will double by 2050, with warming seas and fisheries collapse leading the charge. The tropics and poles face the fastest changes, and coastal regions will be hardest hit, threatening food and livelihoods worldwide. Read more ›
3
Scientists have created a transparent solar coating that turns ordinary windows into clean energy generators without affecting clarity. Using cholesteric liquid crystal layers, the coating redirects polarized sunlight to the window edges where solar cells collect it. A small prototype already powered a fan, and full-sized windows could boost efficiency 50-fold while cutting the need for costly photovoltaic cells. Read more ›
1
A hidden quantum geometry that distorts electron paths has finally been observed in real materials. This “quantum metric,” once thought purely theoretical, may revolutionize electronics, superconductivity, and ultrafast devices. Read more ›
12
Scientists found that Red Sea corals can endure warming seas but grow much smaller and weaken under long-term heat stress. Though recovery is possible in cooler months, rising global temperatures may outpace their resilience, endangering reefs and the people who depend on them. Read more ›
0
Seagrass, a vital coastal ecosystem, may be one of the planet’s best natural carbon sponges—but its fate depends on how we manage nutrients like nitrogen and phosphorus. While moderate nutrient input can supercharge seagrass growth and boost carbon storage, too much—especially nitrogen—fuels phytoplankton that block sunlight and devastate seagrass beds. Read more ›
0
Scientists have uncovered microbial DNA preserved in mammoth remains dating back more than one million years, revealing the oldest host-associated microbial DNA ever recovered. By sequencing nearly 500 specimens, the team identified ancient bacterial lineages—including some linked to modern elephant diseases—that coexisted with mammoths for hundreds of thousands of years. These discoveries shed light on the deep evolutionary history of microbes, their role in megafaunal health, and how they may... Read more ›
2
Scientists have uncovered a surprising way Parkinson’s disease may start: tiny toxic proteins that punch holes in brain cells like revolving doors. Instead of causing instant collapse, these flickering pores slowly weaken the cells, which could explain the gradual onset of symptoms. Read more ›
0
New research reveals that carbon made it possible for Earth’s molten core to freeze into a solid heart, stabilizing the magnetic field that protects our planet. Without it, Earth’s deep interior — and life above — might look very different. Read more ›
0
Meal timing shifts with age, and researchers found that eating breakfast later is tied to depression, fatigue, sleep problems, and an increased risk of death. Monitoring when meals are eaten could provide an easy health marker for aging adults. Read more ›
0
Researchers spotted a colossal cloud of gas and dust in the Milky Way, filled with turbulent motion, newborn star seeds, and even a natural microwave laser. This newly found Midpoint cloud appears to funnel material toward the galactic center, offering key insights into star formation in extreme cosmic regions. Read more ›
24
A large Brazilian study following more than 12,000 middle-aged adults found that those consuming the most artificial sweeteners—commonly found in diet sodas, flavored waters, and processed snacks—experienced significantly faster declines in memory and thinking skills. The effect was equivalent to about 1.6 years of extra brain aging, with the strongest impact seen in people under 60 and those with diabetes. Read more ›
45
Scientists at the University of Bath have developed a simple three-minute brainwave test called Fastball EEG that can detect memory problems years before Alzheimer’s is typically diagnosed. Unlike traditional memory tests, it passively records brain responses to images and has now been proven effective in people’s homes. With breakthrough Alzheimer’s drugs working best in early stages, this low-cost, accessible tool could transform early detection and treatment. Read more ›
25
Scientists at Delft University of Technology have managed to watch a single atomic nucleus flip its magnetic state in real time. Using a scanning tunneling microscope, they indirectly read the nucleus through its electrons, finding the nuclear spin surprisingly stable for several seconds. This “single-shot readout” breakthrough could pave the way for manipulating atomic-scale quantum states, with future applications in quantum sensing and simulation. Read more ›
0
Scientists uncovered a 310-million-year-old fish fossil with a “tongue bite,” teeth on the roof and floor of its mouth that worked like a second jaw. This adaptation, previously thought to have appeared much later, shows how fish rapidly experimented with new feeding strategies after mass extinction. Read more ›
3
A Japanese research team successfully harnessed E. coli to produce PDCA, a strong, biodegradable plastic alternative. Their method avoids toxic byproducts and achieves record production levels, overcoming key roadblocks with creative fixes. Read more ›
15
A small tissue fold in fly embryos, once thought purposeless, plays a vital role in stabilizing tissues. Researchers show that it absorbs stress during early development, and its position and timing likely shaped its evolutionary emergence. Read more ›
0
Solar Orbiter has identified the Sun’s dual “engines” for superfast electrons: explosive flares and sweeping coronal mass ejections. By catching over 300 events close to their origin, the mission has solved key mysteries about how these particles travel and why they sometimes appear late. The findings will improve space weather forecasts and help shield spacecraft and astronauts from solar radiation. Read more ›
2
Spotting Earth-like planets is nearly impossible with conventional telescopes, but researchers propose a bold fix: a rectangular design that can separate a planet’s faint glow from its blinding star. This approach could uncover dozens of nearby worlds that might host life. Read more ›
0
Past climate assessments let big polluters delay action, placing more burden on smaller nations. A new method based on historical responsibility demands steep cuts from wealthy countries and more financial support for poorer ones. Courts are now stepping in, making climate justice not just political but also legal. Read more ›
0
Metformin, the world’s most widely used diabetes drug, has long been recognized for its surprising range of benefits beyond lowering blood sugar, from reducing inflammation to lowering cancer risk. Yet its exact mechanism has remained unclear for decades. Now, researchers at Kobe University have uncovered the first clinical evidence that the drug alters levels of key metals in the blood. Read more ›
18
Most popular sources
ScienceDaily
|
0% |
Wired
|
0% |
Ars Technica
|
0% |
Android Authority
|
0% |
Vox
|
0% |
| View sources » | |
LIKE us on Facebook so you won't miss the most important news of the day!
21.06.2026 02:25
Last update: 02:05 EDT.
News rating updated: 09:20.
What is Times42?
Times42 brings you the most popular news from tech news portals in real-time chart.
Read about us in FAQ section.