The natural brightness of the night sky
A recent study analyzes data collected at 44 of the darkest places in the world, including the Canary Island Observatories, to develop the first complete reference method to measure the natural brightness of the night sky using low-cost photometers......»»
How "ethical influencers" engage their audiences about saving the planet
Have a quick think back to the last time you scrolled through social media. Maybe it was this morning, last night or a few minutes ago. What do you recall? One thing you're bound to remember is the continuous stream of influencers showing off their l.....»»
Researchers discover new family of bacteria with high pharmaceutical potential
Most antibiotics used in human medicine originate from natural products derived from bacteria and other microbes. Novel microorganisms are therefore a promising source of new active compounds, also for the treatment of diseases such as cancer or vira.....»»
Monitoring strategies of suspended matter after natural and deep-sea mining disturbances
"Dust clouds" at the bottom of the deep sea, that will be created by deep-sea mining activities, descend at a short distance for the most part. That is shown by Ph.D. research of NIOZ marine geologist Sabine Haalboom, on the bottom of the Pacific Oce.....»»
Facebook and Instagram were down for some users
Users reported that various Meta applications were down Tuesday night, including Instagram and Facebook.FacebookMeta services were down with outages centered around New York and California for a few hours Tuesday. Smaller outages around the country i.....»»
Tiger beetles fight off bat attacks with ultrasonic mimicry
Bats, as the main predator of night-flying insects, create a selective pressure that has led many of their prey to evolve an early warning system of sorts: ears uniquely tuned to high-frequency bat echolocation. To date, scientists have found at leas.....»»
Instagram, Threads and other Meta services are down for some users
If you’ve been experiencing issues when trying to access Instagram, Threads, Facebook, or other Meta services, you’re not alone. Some users have been complaining about these services being slow or completely down on Tuesday night. more….....»»
Here’s our best look yet at the iPad Pro’s new nano-texture display [Video]
As we rounded up last night, the first M4 iPad Pro reviews are here, with most focusing on the new OLED screens, the M4 chip, and the ultra-thin design. If you’ve been on the hunt for an in-depth look at the new nano-texture glass option, a new vid.....»»
2023 temperatures were warmest we’ve seen for at least 2,000 years
Northern Hemisphere temperatures well beyond natural variability seen in tree rings. Enlarge / Top: a look through the past 2,000 years of summertime temperatures, showing that 2023 is considerably warmer than anything earlier......»»
Watch: LG G4 OLED TV review
The LG G4 OLED TV excels where it matters most – delivering stunning visuals and unmatched versatility. With its exceptional color accuracy, peak brightness, and HDR capabilities, it stands as a top contender for the title of the best TV of 2024......»»
Research examines factors of resilient city development
In recent years, with rapid urbanization, the global landscape of science and technology, industry, energy, and finance has undergone profound changes. Concurrently, emergencies or sudden events including natural disasters, human-induced disasters, a.....»»
The secret to mimicking natural faults? Plexiglass and Teflon
When a fault ruptures in nature, some sections of the fault slip suddenly and seismically, weakening as velocity increases. Other regions creep slowly and strengthen with increasing velocity. The relative locations of these sections affect the size a.....»»
A novel flame-retardant, smoke-suppressing and superhydrophobic transparent bamboo for future glasses
Professors Yiqiang Wu and Caichao Wan, along with their team from Central South University of Forestry and Technology (CSUFT), have pioneered a transparent material derived from natural bamboo. This material features a three-layered flame-retardant b.....»»
NOAA says “extreme” solar storm will persist through the weekend
So far disruptions from the geomagnetic storm appear to be manageable. Enlarge / Pink lights appear in the sky above College Station, Texas. (credit: ZoeAnn Bailey) After a night of stunning auroras across much of the Un.....»»
What deadly Venus can tell us about life on other worlds
Even though Venus and Earth are so-called sister planets, they're as different as heaven and hell. Earth is a natural paradise where life has persevered under its azure skies despite multiple mass extinctions. On the other hand, Venus is a blistering.....»»
Second night of auroras seen "extreme" solar storm
Auroras lit up skies across swaths of the planet for the second night in a row on Saturday, after already dazzling Earthlings from the United States to Tasmania to the Bahamas the day before......»»
The ancient Egyptian goddess of the sky: How a researcher used modern astronomy to explore her link with the Milky Way
What did our ancestors think when they looked up at the night sky? All cultures ascribed special meaning to the sun and the moon, but what about the pearly band of light and shadow we call the Milky Way?.....»»
NOAA says ‘extreme’ Solar storm will persist through the weekend
So far disruptions from the geomagnetic storm appear to be manageable. Enlarge / Pink lights appear in the sky above College Station, Texas. (credit: ZoeAnn Bailey) After a night of stunning auroras across much of the Un.....»»
How the Moon got a makeover
The Moon's former surface sank to the depths, until volcanism brought it back. Enlarge (credit: NASA Goddard/ASU) Our Moon may appear to shine peacefully in the night sky, but billions of years ago, it was given a facial.....»»
iPhone 16 Pro rumored to feature new display with 20% higher brightness
Mere days after debuting the M4 iPad Pro featuring what Apple calls “the world’s most advanced display,” a new rumor indicates that the iPad’s Ultra Retina XDR isn’t the only display innovation the company has up its sleeves this year, with.....»»
Natural biosurfactants: The future of eco-friendly meat preservation
A recent study has unveiled the potential of biosurfactants—natural compounds produced by microbes—to dramatically improve the preservation of meat products. This innovative approach could replace synthetic chemicals, enhancing food safety and qu.....»»