Satellites capture dramatic increase in HFC-125, a potent greenhouse gas
HFC-125 is a greenhouse gas becoming a major contributor to global warming, and in the first study to use satellites to measure its concentration in the atmosphere, researchers found it has increased exponentially in the past 20 years......»»
ChatGPT may show ads to non-paying users in the future
ChatGPT, OpenAI’s popular chatbot, is free to use despite having a paid version with more features. Currently, even the free version is ad-free, but this may change in the future as the company behind the platform aims to increase its profits......»»
This pair of satellites is going to create an artificial solar eclipse
A pair of spacecraft are launching on a mission to observe the sun's corona by one casting a precise shadow from which the other can observe......»»
Five space mysteries Proba-3 will help solve
ESA's Proba-3 will be the first mission to create an artificial total solar eclipse by flying a pair of satellites 150 meters apart. For six hours at a time, it will be able to see the sun's faint atmosphere, the corona, in the hard-to-observe region.....»»
Chemical structure"s carbon capture ability doubled by new research
Oregon State University scientists have found a way to more than double the uptake ability of a chemical structure that can be used for scrubbing carbon dioxide from factory flues......»»
A peek inside the restoration of the iconic Notre Dame cathedral
Tomas van Houtyryve's striking photographs for National Geographic capture the restoration process. On April 15, 2019, the world watched in transfixed horror as a fire ravaged the.....»»
Streams near farms emit high levels of greenhouse gas, studies find
In the upper reaches of a Minnesota watershed, the water is so full of dissolved nitrous oxide that University of Illinois Urbana-Champaign hydrologist Zhongjie Yu likens it to a soda can......»»
Infrared detectors made from quantum dots—a keener eye for the invisible
What do motion detectors, self-driving cars, chemical analyzers and satellites have in common? They all contain detectors for infrared (IR) light. At their core and besides readout electronics, such detectors usually consist of a crystalline semicond.....»»
Best Cyber Monday generator deals: Gas and solar generators at up to 62% off
Every family needs a generator, whether as a backup power source or for outdoor adventures. Check out the amazing discounts from Cyber Monday generator deals......»»
Research offers insights into Permian Basin earthquake hazards
A new collection of published papers offers the most detailed and comprehensive breakdown yet of how water injected into the Permian Basin during oil and gas operations is changing subsurface pressures and causing earthquakes......»»
You need to buy this 2TB Steam Deck SSD, which is $125 off for Cyber Monday
Now is the best time to upgrade your Steam Deck storage thanks to an SSD that's close to 50% off for Cyber Monday......»»
Getting to the bottom of Cenozoic deep-ocean temperatures
Understanding ancient ocean temperatures—particularly from the Cenozoic era (the past 66 million years), in which Earth experienced dramatic climate shifts—helps scientists reveal more about the planet's past climates......»»
Apple increases iPad trade-in values, but mostly only by $5
Apple has increased its iPad trade-in values, with iPad Pro models seeing a $35 increase in the maximum value possible. However, all other models have seen the upper limit on their trade-in values increased by just $5 … more….....»»
3D ocean model shows ocean acidification moving deeper as atmospheric emissions increase
A pair of environmental physicists at the Institute of Biogeochemistry and Pollutant Dynamics, ETH Zurich, has built a 3D model of the world's oceans and their currents to learn more about the depths that ocean acidification has reached due to increa.....»»
Supermassive black hole binary emits unexpected flares
Their orbit periodically takes them through a cloud of gas, triggering flares. What happens when a gargantuan cloud of gas swallows a pair of monster black holes with their own ap.....»»
Best Black Friday generator deals: Gas and solar generators at up to 56% off
Every family needs a generator, whether as a backup power source or for outdoor adventures. Check out the amazing discounts from Black Friday generator deals......»»
Top UN court to open unprecedented climate hearings
The world's top court will next week start unprecedented hearings aimed at finding a "legal blueprint" for how countries should protect the environment from damaging greenhouse gases—and what the consequences are if they do not......»»
Coral adaptation unlikely to keep pace with global warming, warn scientists
Coral adaptation to ocean warming and marine heat waves will likely be overwhelmed without rapid reductions of global greenhouse gas emissions, according to an international team of scientists......»»
Suicide Squad: Kill the Justice League price plummets to $4 in Steam Autumn Sale
Suicide Squad: Kill the Justice League just got a dramatic 95% price cut during the Steam Autumn Sale, cutting the price down to under $5......»»
Best early Black Friday generator deals: Gas and solar generators at up to 56% off
Every family needs a generator, whether as a backup power source or for outdoor adventures. Check out the amazing discounts from Black Friday generator deals......»»
The melting of Greenland: A climate challenge with major implications for the 21st century
The melting of Greenland is accelerating, with an estimated loss of between 964 and 1735 gigatons of ice per year by 2100 in a scenario of high greenhouse gas emissions (SSP585), according to three regional climate models. This melting will lead to a.....»»