Stromboli"s "rejuvenation" heralds era of more variable volcanic eruptions
An unexpected series of eruptions at Stromboli may be due to changes in the volcano's internal "plumbing.".....»»
NASA"s heliophysics experiment to study the sun on European mission
NASA announced Tuesday it selected a new instrument to study the sun and how it creates massive solar eruptions. The agency's Joint EUV coronal Diagnostic Investigation, or JEDI, will capture images of the sun in extreme ultraviolet light, a type of.....»»
Highly sensitive fiber optic gyroscope senses rotational ground motion around active volcano
Researchers have built a prototype fiber optic gyroscope for high resolution, real-time monitoring of ground rotations caused by earthquakes in the active volcanic area of Campi Flegrei in Naples, Italy. A better understanding of the seismic activity.....»»
Schools, factories closed after quake "swarm" near Naples
Factories and schools near Naples were closed for inspections Tuesday after 150 tremors, including the biggest for 40 years, hit the volcanic region in southern Italy......»»
Research reveals that prehistoric seafloor pockmarks off the California coast are maintained by powerful sediment flows
New MBARI research on a field of pockmarks—large, circular depressions on the seafloor—offshore of Central California has revealed that powerful sediment flows, not methane gas eruptions, maintain these prehistoric formations......»»
Seafloor life devastated near explosive volcanic eruption in Pacific, research shows
A University of Rhode Island oceanographer leading her first research cruise in the southern Pacific uncovered a surprise when her vessel looked below the waters in the Polynesian nation of Tonga......»»
Three new RR Lyrae variable stars discovered
Using the Lulin One-meter Telescope (LOT), astronomers have observed a newly detected candidate ultra-faint dwarf galaxy known as Virgo III. As a result, they discovered three new RR Lyrae variable stars in the vicinity of this galaxy. The finding wa.....»»
Indonesia floods kill 67 as rescuers race to find missing
Indonesian rescuers raced Wednesday to find dozens of people still unaccounted for after heavy rains caused flash floods and washed volcanic debris into residential areas over the weekend, sweeping away houses and leaving 67 people dead......»»
NASA tests technology, practices Artemis moonwalks in Arizona desert
To prepare for exploring the moon during NASA's Artemis campaign, the agency is conducting a week-long field test in the lunar-like landscape of San Francisco Volcanic Field near Flagstaff, Arizona to practice moonwalk scenarios......»»
M4 iPad Pro lacks always-on display despite OLED panel with variable refresh rate
One of the biggest highlights of the is the OLED display for the first time on an iPad. Although the technology has been around for a while in the iPhone and Apple Watch, previous iPads were all equipped with LCD (or mini-LED) displays. However, des.....»»
Clues from deep magma reservoirs could improve volcanic eruption forecasts
New research into molten rock 20km below the Earth's surface could help save lives by improving the prediction of volcanic activity......»»
Lahar detection system upgraded for Mount Rainier
In the shadow of Washington State's Mount Rainier, about 90,000 people live in the path of a potential large lahar—a destructive, fluid and fast-moving debris flow associated with volcanic slopes......»»
Two small NASA satellites will measure soil moisture, volcanic gases
Two NASA pathfinding missions were recently deployed into low-Earth orbit, where they are demonstrating novel technologies for observing atmospheric gases, measuring freshwater, and even detecting signs of potential volcanic eruptions......»»
More than 2,100 people are evacuated as an Indonesian volcano spews clouds of ash
More than 2,100 people living near an erupting volcano on Indonesia's Sulawesi Island were evacuated Friday due to the dangers of spreading ash, falling rocks, hot volcanic clouds and the possibility of a tsunami......»»
Indonesia on alert for more eruptions at remote volcano
Indonesian authorities were on alert Friday for more eruptions from a remote island volcano that forced thousands to evacuate this week, as nearby residents began clearing debris after molten rocks rained down on their villages......»»
Hospital prices for the same emergency care vary up to 16X, study finds
Hospitals' "trauma activation fees" are unregulated and extremely variable. Enlarge / Miami Beach, Fire Rescue ambulance at Mt. Sinai Medical Center hospital. ] (credit: Getty | Jeffrey Greenberg/) Since 2021, federal la.....»»
Indonesians leave homes near erupting volcano and airport closes due to ash danger
Indonesian authorities closed an airport and residents left homes near an erupting volcano Thursday due to the dangers of spreading ash, falling rocks, hot volcanic clouds and the possibility of a tsunami......»»
Iceland volcano still spewing lava, one month on
Orange lava bubbles and pops, occasionally spewing large fountains from a volcano that has been erupting for a month in Iceland, the second-longest eruption since the region's volcanic activity reawakened in March 2021......»»
How new tech is making geothermal energy a more versatile power source
Geothermal has moved beyond being confined to areas with volcanic activity. Enlarge / The Nesjavellir Geothermal Power Station. Geothermal power has long been popular in volcanic countries like Iceland, where hot water bubbles fr.....»»
What could we build with lunar regolith?
It has often been likened to talcum powder. The ultra fine lunar surface material known as the regolith is crushed volcanic rock. For visitors to the surface of the moon it can be a health hazard, causing wear and tear on astronauts and their equipme.....»»
100 kilometers of quantum-encrypted transfer
Researchers at DTU have successfully distributed a quantum-secure key using a method called continuous variable quantum key distribution (CV QKD). The researchers have managed to make the method work over a record 100 km distance—the longest distan.....»»