Tag

Monitoring

All articles tagged with #monitoring

Cicada COVID Variant Tracked by WHO Across Countries
health15 days ago

Cicada COVID Variant Tracked by WHO Across Countries

The World Health Organization is closely monitoring Cicada, a new COVID-19 variant identified in at least 23 countries and detected in wastewater in more than 20 U.S. states; first identified in South Africa in 2024, it has not yet caused major U.S. case surges, and vaccines or prior infections may confer immunity, with WHO classifying it as a variant under monitoring in 2025.

Covid infection tied to a sharp rise in kidney disease risk, study finds
health1 month ago

Covid infection tied to a sharp rise in kidney disease risk, study finds

A Penn State College of Medicine study of about 3 million Americans finds Covid-19 infection is linked to a 54% higher risk of developing kidney disease in the following year, prompting calls for regular kidney monitoring after infection—especially for people with diabetes or high blood pressure. Chronic kidney disease affects roughly 7.2 million people in the UK with about 45,000 deaths per year, and numbers could rise further, possibly due to lasting kidney damage from Covid.

Testosterone Rejuvenation and Heartbreak
health7 months ago

Testosterone Rejuvenation and Heartbreak

A man shares his personal experience with testosterone therapy, highlighting the initial benefits of increased energy and muscle mass, but also the serious risks such as elevated hematocrit and potential heart failure due to high doses and lack of proper medical oversight. He emphasizes the importance of evidence-based dosing, routine monitoring, and cautious use of testosterone, warning that widespread, unregulated use poses significant health dangers.

AI Leaders Call for Enhanced Monitoring of AI Reasoning to Prevent Misbehavior
technology8 months ago

AI Leaders Call for Enhanced Monitoring of AI Reasoning to Prevent Misbehavior

A coalition of AI safety researchers proposes Chain of Thought (CoT) monitoring, which involves examining the natural language reasoning steps of large language models to detect misbehavior before actions are taken. While promising for transparency and safety, CoT monitoring faces challenges like models hiding reasoning, obfuscation, and architectural shifts. The authors call for dedicated research to improve CoT's effectiveness as part of a broader safety strategy, emphasizing urgency in developing these oversight tools to prevent harmful AI behavior.

Understanding Automated Alarms at HVO's Volcano Watch
science-and-technology1 year ago

Understanding Automated Alarms at HVO's Volcano Watch

The USGS Hawaiian Volcano Observatory (HVO) reports increased seismic activity at Kīlauea, though it is not currently erupting. To monitor volcanic activity, HVO uses automated systems that analyze seismic, infrasound, and ground deformation data to alert scientists of potential eruptions. These systems employ a short-term average/long-term average (STA/LTA) method to detect changes in energy, helping distinguish between volcanic and non-volcanic events. The technology aims to improve eruption detection while minimizing false alarms, enhancing the efficiency of volcanic monitoring.

"NASA Monitors Trio of Massive Asteroids Approaching Earth at Incredible Speeds"
spacescience2 years ago

"NASA Monitors Trio of Massive Asteroids Approaching Earth at Incredible Speeds"

NASA is closely monitoring the trajectory of an airplane-sized asteroid, 2024 FG3, hurtling towards Earth at a speed of 54,377 kilometers per hour. Expected to pass by on April 2nd, it will come within 1.94 million miles of our planet, but poses no immediate threat. Various observatories and radar initiatives, along with missions like NASA's NEOWISE, are instrumental in tracking such asteroids. While it's an impressive sight, NASA assures that this particular asteroid poses no threat to life on Earth.

"Germany Monitors Minimal Risk of Uncontrolled ISS Debris Reentry"
science-and-technology2 years ago

"Germany Monitors Minimal Risk of Uncontrolled ISS Debris Reentry"

Germany is on alert for debris from the International Space Station, with reports suggesting it could land in the country. The space junk, a 2.6-ton battery pack, detached from the ISS three years ago, is expected to burn up as it enters the Earth's atmosphere, posing an "unlikely" risk to Germany. Authorities are closely monitoring the situation and have crisis measures in place, with a low probability of the debris landing on German soil.

"NASA Warns of Multiple Asteroids Approaching Earth: Size, Speed, and More Revealed"
science-and-technology2 years ago

"NASA Warns of Multiple Asteroids Approaching Earth: Size, Speed, and More Revealed"

NASA has identified four asteroids set to pass by Earth tomorrow, with the closest coming within 967,000 kilometers. Ranging in size from 22 to 200 feet wide, these asteroids belong to the Apollo and Aten groups of Near-Earth Asteroids, and are not expected to impact the planet. The space agency emphasizes the need for continuous monitoring of these space rocks and their orbits.