NASA rocket to measure Earth"s life-supporting secret: A weak electric field
Why does Earth support life, while Venus and Mars—and for all we know, any other planet in the universe—do not?.....»»
NASA satellites reveal abrupt drop in global freshwater levels
An international team of scientists using observations from NASA-German satellites found evidence that Earth's total amount of freshwater dropped abruptly starting in May 2014 and has remained low ever since. Reporting in Surveys in Geophysics, the r.....»»
Novel magnetic field integration enhances green hydrogen peroxide production
Researchers have achieved a breakthrough in improving the efficiency of an electrochemical reaction that produces hydrogen peroxide—a vital chemical for industrial applications including disinfection, bleaching, and treating sewage. This reaction,.....»»
Antarctic bacteria show promise as biocontrol agents for combating banana wilt
A recent study conducted by scientists at ESPOL has unveiled the biotechnological potential of microorganisms from Antarctica. In this remote continent, where life thrives under extreme conditions, researchers isolated 77 microbial strains from 162 c.....»»
Compound metalens achieves distortion-free imaging with wide field of view
In a recent study, researchers have developed a compound metalens that enables distortion-free imaging. The study, published in Engineering, presents a novel approach to on-demand distortion engineering using compound metalenses......»»
This dual tank deep fryer is $149 off at Walmart today
Whip up your favorite fried foods with the awesome Costway 3400W Electric Countertop Deep Fryer, now on sale at Walmart for only $100!.....»»
The Arecibo Message, Earth’s First Interstellar Transmission, Turns 50
In 1974 we beamed a radio transmission into space that changed the way we think about our place in the cosmos.....»»
5 of the biggest TV shows coming next week to HBO, Paramount+, Hulu, and Netflix
From stories about an elderly man finding a new purpose in life to the machinations of oil barons as well as a spinoff of the … The post 5 of the biggest TV shows coming next week to HBO, Paramount+, Hulu, and Netflix appeared first on BGR......»»
As ABL Space departs launch, the 1-ton rocket wars have a clear winner
"Our path to making a big contribution as a commercial launch company narrowed considerably." A 7-year-old launch company that has yet to have a rocket successfully lift off annou.....»»
Biofouling release technology to protect ship hulls
How do you stop marine organisms from colonizing a tanker? Creative answers are needed to solve this problem, such as from the field of chemistry......»»
Comprehensive database released to advance data-driven research in the field of quasicrystals
Quasicrystals are materials with unique, non-periodic symmetry that distinguishes them from conventional crystals. Approximant crystals, often regarded as precursor materials closely related to quasicrystals, share similar compositional and structura.....»»
Solar wind power likely governs Uranus" thermosphere temperature
Uranus's upper atmosphere has been cooling for decades—and now scientists have shown why. Observations from Earth have shown Uranus' upper atmosphere has been cooling for decades, with no clear explanation......»»
Starliner astronauts are healthy and not losing weight, NASA says
NASA has denied rumors that two of its astronauts are losing weight on the ISS, saying they are in outstanding health......»»
Shine this holiday season with Laifen Black Friday discounts — biggest of the year
These Laifen Black Friday discounts allow you to save on hairdryers and electric toothbrushes. Random, but probably needed. Check them out......»»
Celebrating the 50th Anniversary of the Arecibo Message
On the 50th anniversary of the “Arecibo message,” we present a reflection on humankind’s first attempt to send a transmission to intelligent life in the cosmos......»»
Ending NASA’s Chandra Will Cut Us Out of the High-Resolution X-Ray Universe
The Chandra X-ray Observatory is facing closure. Shutting it down would be a loss to science as a whole.....»»
Top insider revealed a big M4 MacBook Pro upgrade that Apple kept secret
Top insider revealed a big M4 MacBook Pro upgrade that Apple kept secret.....»»
I played Half-Life 2 for the first time this year—here’s how it went
Wake up and smell the ashes, Ms. Washenko. It's Half-Life 2 week at Ars Technica! This Saturday, November 16, is the 20th anniversary of the release of Half-Life 2—a game of.....»»
Citing “decreasing” launch opportunities, ABL Space will pivot to missile defense
"Our path to making a big contribution as a commercial launch company narrowed considerably." A 7-year-old launch company that has yet to have a rocket successfully lift off annou.....»»
Moving graphene from the lab to fab: How 2D materials could transform everyday electronics
Graphene has lived up to its promise in the lab. Now, EU researchers are working on supporting its wider adoption in high-end electronics, photonics and sensors......»»
How to Design a Real-Life Hot Wheels Loop
You should absolutely not build this thing. But it’s still fun to think through the physics......»»