With a small network of satellites around Mars, rovers could navigate autonomously
When it comes to "on the ground" exploration of Mars, rovers make pretty good advance scouts. From Pathfinder to Perseverance, we've watched as these semi-autonomous robots do what human explorers want to do in the future. Now, engineers are studying.....»»
NASA and NOAA rank 2024 ozone hole as 7th-smallest since recovery began
Healing continues in the atmosphere over the Antarctic: a hole that opens annually in the ozone layer over Earth's southern pole was relatively small in 2024 compared to other years. Scientists with NASA and the National Oceanic and Atmospheric Admin.....»»
Haunting whispers from the Martian landscape make for a spooky "soliday"
The Perseverance rover lurks in the quiet, cold, desolate landscape of Jezero crater on Mars, a place masked in shadows and haunted by past mysteries. Built to endure the planet's harsh conditions, Perseverance braves the thin atmosphere and extreme.....»»
30 years ago, this sci-fi movie became a minor hit — and spawned an even better TV franchise
In 1994, a small sci-fi movie became a minor hit and planted the seed for not one but three successful shows that expanded and explored its universe......»»
Follow Mars rover’s 18-mile trip in NASA’s animated route map
NASA has shared a fascinating animation featuring the journey taken by the Perseverance rover on Mars since its arrival there more than four years ago......»»
Samsung’s Galaxy Tab A9 Plus is 23% CHEAPER Right Now!
Big screen for a small price. The post Samsung’s Galaxy Tab A9 Plus is 23% CHEAPER Right Now! appeared first on Phandroid. While Samsung’s Galaxy Tab S-series tablets are ideal devices for a high-end tablet experience, the comp.....»»
Self-donations boost crowdfunding success, study finds
Giving small donations to bright ideas and charitable causes is becoming a big market. This year, crowdfunding is projected to raise $1.6 billion worldwide, according to Fortune Business Insights. The money raised this way is expanding at a rate of 1.....»»
Beehive fences prove effective against elephant raids in Kenya
A groundbreaking, nine-year study has revealed that elephants approaching small-scale farms in Kenya avoid beehive fences housing live honey bees up to 86% of the time during peak crop seasons, helping to reduce human-elephant conflict for local farm.....»»
Mars may have been habitable much more recently than thought
Evidence suggests Mars could very well have been teeming with life billions of years ago. Now cold, dry, and stripped of what was once a potentially protective magnetic field, the red planet is a kind of forensic scene for scientists investigating wh.....»»
Ban on Chinese tech so broad, US-made cars would be blocked, Polestar says
Polestar says its decision-makers are in Sweden, and the company is listed on the NASDAQ. Today, Polestar electric vehicles gained access to the Tesla Supercharger network. That m.....»»
Add astronaut nutrition to the list of barriers to long-duration spaceflight
Though there are no firm plans for a crewed mission to Mars, we all know one's coming. Astronauts routinely spend months at a time on the ISS, and we've learned a lot about the hazards astronauts face on long missions. However, Mars missions can take.....»»
New gold nanorod technology can fry bacteria to sterilize implants
In the fight against antibiotic resistance, a new technology developed at Chalmers University of Technology, in Sweden, can be of great importance when, for example, hip and knee implants are surgically inserted. By heating up small nanorods of gold.....»»
Corero CORE turns isolated security events into actionable intelligence
Corero Network Security launched a new cloud-based availability protection platform, CORE. CORE by Corero Network Security is a cloud-based availability protection platform designed to seamlessly enhance a company’s existing security infrastruc.....»»
Aviatrix unveils features to simplify network security management
Aviatrix unveiled new features and functionality designed to fill critical cloud network security gaps in cloud environments. With its latest software release and introduction of new features, including the Hybrid Cloud Transit and Distributed Cloud.....»»
Lidar mapping reveals mountainous medieval cities along the Silk Road
A city larger than many in Europe at the time was perched in the mountains. The history of the Silk Road, a vast network of ancient and medieval trade routes connecting Beijing an.....»»
The best shows on Amazon Prime Video right now (November 2024)
Alex Cross from the James Patterson novels comes to the small screen in Cross this month, one of the best shows on Amazon Prime Video right now......»»
Are we missing the mark on biodiversity? 90% of countries ignore key behavior changes
There is a yawning gap between national policies to enhance biodiversity and the individual and small group behavioral changes that are critical to making a real difference, according to new research from the University of Surrey......»»
Wildfires Are Moving Faster and Causing More Damage
A small number of fast-moving wildfires cause almost all the property damage by forcing firefighters to focus on saving lives.....»»
Small Business Disaster Loans to Hurricane Victims Are Halted as Cash Runs Out
The Small Business Association has announced that loans to those affected by hurricanes and other disasters have been halted to wait for more money from Congress. But the House speaker says nothing will happen until after the presidential election.....»»
Anosmia, the Inability to Smell, Changes How People Breathe
A small study of people with congenital anosmia found changes in breathing that suggest the condition may affect more than just the ability to smell.....»»
This Is Your Robot Brain on Mushrooms
New rolling, hopping robots navigate via fungus.....»»