Swarming Drones Autonomously Navigate a Dense Forest
Chinese researchers show off a swarm of drones collectively navigating a dense forest they've never encountered. TechCrunch reports: Researchers at Zheijang University in Hangzhou have succeeded, however, with a 10-strong drone swarm smart enough to.....»»
Russian hackers use old Outlook vulnerability to target Polish orgs (CVE-2023-23397)
Russian state-backed hacking group Forest Blizzard (aka Fancy Bear, aka APT28) has been using a known Microsoft Outlook vulnerability (CVE-2023-23397) to target public and private entities in Poland, Polish Cyber Command has warned. Compromising emai.....»»
After a mild fire year, Southern California crews look ahead to 2024
On a cool, cloudy morning one day last week, Albert Rivas approached a pile of dry wood in the Angeles National Forest and set it on fire......»»
Apple Watch Fall Detection saves hiker after fall in the forest
A Roswell man credits his Apple Watch with saving his life, helping him call for assistance when he had a nasty fall while walking his dog in April.Setting up Fall Detection in the Apple WatchMike Menand hiked in the Chattahoochee River National Recr.....»»
In hotter regions, mammals shown to seek forests and avoid human habitats
The cool of the forest is a welcome escape on a hot day. This is especially true for mammals in North America's hottest regions, according to a study from the University of California, Davis. The study indicates that, as the climate warms, preserving.....»»
AI model directly compares properties of potential new drugs
Biomedical engineers at Duke University have developed an AI platform that autonomously compares molecules and learns from their variations to anticipate property differences critical to discovering new pharmaceuticals. The platform provides research.....»»
Maghreb farmers embrace drones to fight climate change
A drone buzzed back and forth above rows of verdant orange trees planted near Nabeul, eastern Tunisia......»»
Scientists navigate uncharted waters in fish immunology research
Upon infection or immunization, all jawed vertebrate species generate proteins called antibodies that bind and neutralize pathogens. Strong and long-lasting antibody responses in warm-blooded species such as mammals are produced in secondary lymphoid.....»»
Google just redesigned one of its biggest apps, and it’s bad
Google Chat just received a major update, including a new way to navigate the app. And it's ... something else......»»
Mother plucker: Steel fingers guided by AI pluck weeds rapidly and autonomously
AI applications like the Ekobot may help the people and the environment. Enlarge / The Ekobot autonomous weeding robot roving around an onion field in Sweden. (credit: Ekobot AB) Anybody who has pulled weeds in a garden.....»»
Québec"s hardwood trees could move north. Here"s how that could affect the boreal forest landscape
In Québec, there are two distinct types of forest: the northern temperate forest in the south, and the boreal forest in the north......»»
Best Outdoor Tech Gift Guide 2023
Navigate the wild with cutting-edge gear! Our Outdoor Tech Gift Guide unveils rugged gadgets and smart tools under 500. Elevate your adventures with solar chargers, weatherproof speakers, and more. The post Best Outdoor Tech Gift Guide 2023 appeared.....»»
Tropical forest loss from growing rubber trade is more substantial than previously thought, research finds
Over 4 million hectares of tree cover—an area equivalent to the size of Switzerland—may have been cleared to make space for rubber plantations since the 1990s. Out of all the rubber planted, 1 million hectares may have been established in key bio.....»»
Analyzing policy-driven changes to US forest carbon sequestration
Climate change influences the frequency and intensity of wildfires in many areas of the United States. Trees remove carbon from the atmosphere, so tree planting can mitigate climate change. However, managing forests to prevent large destructive fires.....»»
The first eco-friendly fluorescent artificial seed for monitoring soil temperature by using drones
Researchers have invented a new kind of artificial seed to sense environmental parameters without impacting the health of the environment......»»
Forest modeling shows which harvest rotations lead to maximum carbon sequestration
Forest modeling by Oregon State University scientists shows that a site's productivity—an indicator of how fast trees grow and how much biomass they accumulate—is the main factor that determines which time period between timber harvests allows fo.....»»
Daily Telescope: A snapshot of 500,000 stars near the center of the galaxy
Webb reveals the Sagittarius C region of the Milky Way. Enlarge / A 50-light-years-wide portion of the Milky Way’s dense center. (credit: NASA, ESA, CSA, STScI, S. Crowe) Welcome to the Daily Telescope. There is a l.....»»
Sophisticated swarming: Bacteria support each other across generations
When bacteria build communities, they cooperate and share nutrients across generations. Researchers at the University of Basel have been able to demonstrate this for the first time using a newly developed method. This innovative technique enables the.....»»
Study reveals new clues about how whales and dolphins came to use echolocation
A study published in Diversity provides new insight into how toothed whales and dolphins came to navigate the underwater world using sound waves......»»
Webb reveals new features in heart of Milky Way
The latest image from the James Webb Space Telescope shows a portion of the dense center of our galaxy in unprecedented detail, including never-before-seen features astronomers have yet to explain. The star-forming region, named Sagittarius C (Sgr C).....»»
High-power fiber lasers emerge as a pioneering technology
Optical scientists have found a new way to significantly increase the power of fiber lasers while maintaining their beam quality, making them a future key defense technology against low-cost drones and for use in other applications such as remote sen.....»»