U.S. Marines use sensor buoys to better understand ocean battlespace
Flying several thousand feet above the Pacific Ocean, an air crew and a scientist from Woods Hole Oceanographic Institution tossed cylindrical floats from a U.S. Marine Corps MV-22 Osprey aircraft. Packed with data-gathering sensors to measure underw.....»»
Orbital eccentricity may have led to young underground ocean on Saturn"s moon Mimas
Saturn's moon Mimas could have grown a huge underground ocean as its orbital eccentricity decreased to its present value and caused its icy shell to melt and thin......»»
Scientists say coral reefs around the world are experiencing mass bleaching in warming oceans
Coral reefs around the world are experiencing global bleaching for the fourth time, top reef scientists declared Monday, a result of warming ocean waters amid human-caused climate change......»»
Video: Is there a quick fix for ocean acidification?
Acidification is threatening the ocean's ability to pull carbon dioxide out of our atmosphere, so scientists and startups are looking to ocean-sized antacids to raise its pH......»»
Researchers discover previously unknown gene that indirectly promotes photosynthesis in blue-green algae
Cyanobacteria—also called blue-green algae—are known as the "plants of the ocean" because they carry out photosynthesis on a gigantic scale, produce oxygen and extract the greenhouse gas CO2 from the environment. However, to do this they need add.....»»
Smart coffee maker, Qi2 chargers, Aqara P2 motion sensor, & more on HomeKit Insider
On this episode of the HomeKit Insider Podcast, we dive into the new Google My Devices network, Aqara's motion sensor, Fellow's new smart coffee machine — Aiden, and look at more Qi2 devices.HomeKit Insider PodcastSince the last episode, Google off.....»»
Giant rogue waves: Southern Ocean expedition reveals wind as key cause
A University of Melbourne expedition to the southernmost waters encircling Antarctica has discovered that wind drives the formation of colossal rogue waves, and that these unpredictable waves occur more frequently than scientists had previously thoug.....»»
Uh-oh, X"s Grok AI can now "understand" images
X's new Grok-1.5V can now understand user-uploaded visual information. Elon Musk's AI chatbot can now "understand" images, including information-riddled diagrams and charts. Sorry, doesn't everyone use the platform once known as Twitter for mul.....»»
A new type of seismic sensor to detect moonquakes
During the Apollo missions of the 1970s, several seismometers were flown to the moon, where they collected data on lunar seismic trembling for eight years. The data showed some lunar quakes were as powerful as a magnitude 5......»»
Scientists at Spain meeting sound alarm over ocean warming
Scientists at a United Nations conference in Spain called Friday for more research into the sharp rise in ocean temperatures which they warn could have devastating consequences......»»
Fisker"s few dealers remain upbeat about the struggling EV brand
Phil Harrison, dealer principal of Fisker Indianapolis, said one client traveled from Colorado to pick up his Ocean crossover. ‘The feedback from Ocean customers has been overwhelmingly positive,' he said......»»
NASA"s PACE data on ocean, atmosphere, climate now available
NASA is now publicly distributing science-quality data from its newest Earth-observing satellite, providing first-of-their-kind measurements of ocean health, air quality, and the effects of a changing climate......»»
The heat is on: What we know about why ocean temperatures keep smashing records
Over the last year, our oceans have been hotter than any time ever recorded. Our instrumental record covers the last 150 years. But based on proxy observations, we can say our oceans are now hotter than well before the rise of human civilization, ver.....»»
Scientists explore deep sea around Easter Island, find strange animals
Scientists on a deep ocean research expedition around Easter Island (Rapa Nui) and other seamounts along the Salas y Gómez Ridge in the Pacific Ocean spotted as many as 60 new deep sea species. The mountains of the ocean teem with otherworldly.....»»
Ocean currents threaten to collapse Antarctic ice shelves, study finds
A new study published in Nature Communications has revealed that the interplay between meandering ocean currents and the ocean floor induces upwelling velocity, transporting warm water to shallower depths. This mechanism contributes substantially to.....»»
Making ultra-fast electron measurements in multiple directions to reveal the secrets of the aurora
The energetic electrons that drive the aurora borealis (the northern lights) have a rich and very dynamic structure that we currently do not fully understand. Much of what we know about these electrons comes from instruments that have fundamental lim.....»»
Microplastic "hotspots" identified in Long Island Sound
Forensic and environmental experts have teamed up to develop a new scientific method to pinpoint microplastic pollution 'hotspots' in open waters. A study by Staffordshire University, The Rozalia Project for a Clean Ocean, and Central Wyoming College.....»»
If Europa has geysers, they"re very faint
In 2013, the Hubble Space Telescope spotted water vapor on Jupiter's moon Europa. The vapor was evidence of plumes similar to the ones on Saturn's moon Enceladus. That, and other compelling evidence, showed that the moon has an ocean. That led to spe.....»»
HomeKit Weekly: Aqara releases new HomeKit-compatible motion and light sensor with Thread support
I love s, and if you love HomeKit, it’s a vendor you’ll want to follow. They make incredibly easy-to-use and reliable smart home products at prices that won’t empty your bank account. They’ve released a new motion and light sensor called the.....»»
Eclipses aren"t just visual spectacles, they are at the heart of scientific efforts to understand distant planets
The total solar eclipse across North America on April 8, 2024, is a stunning and memorable event for everyone in its path. However, eclipses are not just valued for their visual impact, they are at the heart of cutting-edge science......»»
Microplastic concentrations in Antarctic seawater higher than previously estimated
Microplastic particles can be found in the most remote ocean regions on Earth. In Antarctica, pollution levels are even higher than previously assumed. This is one finding of a recent study involving researchers from the University of Basel......»»