Puerto Rico tsunami deposit could have come from pre-Columbian megathrust earthquake
Tsunami deposits identified in a coastal mangrove pond in Northwest Puerto Rico could have come from a megathrust earthquake at the Puerto Rico Trench that occurred between 1470 and 1530, according to research reported at the Seismological Society of.....»»
Small tsunami waves splash ashore on remote Japanese islands
Small tsunami waves splashed ashore on remote Japanese islands Tuesday morning after an earthquake that may have been triggered by volcanic activity......»»
Preliminary magnitude 3.0 earthquake strikes Los Angeles area
Preliminary magnitude 3.0 earthquake strikes Los Angeles area.....»»
‘Less than a home deposit’: Why this 24-year-old bought a $31K island instead of a house in California
‘Less than a home deposit’: Why this 24-year-old bought a $31K island instead of a house in California.....»»
A Huge Tsunami Caused by a Thinning Glacier Created a Seismic Event for Nine Days
Scientists have traced a baffling monotonous planetary hum that lasted for nine days back to a glacier in Greenland.....»»
Ukrainian drone attack triggers earthquake-sized blast at arsenal in Russia"s Tver region
Ukrainian drone attack triggers earthquake-sized blast at arsenal in Russia"s Tver region.....»»
Complex dynamics of 2024 M 7.6 Noto Hanto earthquake in Japan—the long-lasting swarm and its immediate foreshocks
A study published in the journal Earthquake Research Advances sheds light on the relationship between the 2024 magnitude 7.6 Noto Hanto earthquake and a sizable earthquake swarm that began beneath Japan's Noto Peninsula in November 2020......»»
The skyscraper-sized tsunami that vibrated through the entire planet and no one saw
Earthquake scientists detected an unusual signal on monitoring stations used to detect seismic activity during September 2023. We saw it on sensors everywhere, from the Arctic to Antarctica......»»
Bizarre, nine-day seismic signal caused by epic landslide in Greenland
Unidentified seismic object resulted in skyscraper-high tsunami. Enlarge (credit: Jason Edwards via Getty) Earthquake scientists detected an unusual signal on monitoring stations used to detect seismic activity during Se.....»»
Deep underground flooding beneath hot springs: A potential trigger for the 1995 Kobe earthquake
Researchers at University of Tsukuba have shown that the 1995 Kobe (Hyogo-ken Nanbu) earthquake, which struck southern Hyogo Prefecture, may have been triggered by deep underground flooding beneath Arima Hot Springs. By analyzing the stable isotope r.....»»
Climate change-triggered landslide unleashes a 650-foot mega-tsunami
In September 2023, scientists around the world detected a mysterious seismic signal that lasted for nine straight days. An international team of scientists, including seismologists Alice Gabriel and Carl Ebeling of UC San Diego's Scripps Institution.....»»
Precariously balanced rocks in New York, Vermont provide limits on earthquake shaking
Five boulders, delivered by glacier and balancing delicately on rocky pedestals in northern New York and Vermont, can help define long-term maximum shaking intensity of earthquakes in the region......»»
Algorithm raises new questions about Cascadia earthquake record
The Cascadia subduction zone in the Pacific Northwest has a history of producing powerful and destructive earthquakes that have sunk forests and spawned tsunamis that reached all the way to the shores of Japan......»»
Calls for a new "digital vaccination" for children to tackle fake news and disinformation
A new report published August 23, 2024 has called for a "digital vaccination" for all children, to tackle the tsunami of fake news and disinformation, and close the digital divide......»»
Researchers discover dual epicenters in New Year"s Day Noto earthquake
The first seven months of 2024 have been so eventful, it's easy to forget that the year started off with a magnitude 7.5 earthquake centered beneath Japan's Noto Peninsula on New Year's Day. The earthquake killed more than 280 people and damaged more.....»»
Multidirectional negative-stiffness isolation system offers improved seismic protection
Seismic isolation is crucial for safeguarding buildings from earthquake damage. While traditional systems are effective, they struggle with multidirectional forces and adequate damping. These challenges highlight the need for innovative solutions tha.....»»
Japan"s first-ever megaquake advisory brings worry and confusion. What does it mean?
Japan, one of the most earthquake-prone nations on earth, issued its first-ever "megaquake advisory" last week after a powerful quake struck off the southeastern coast of the southern main island of Kyushu......»»
What to know about the MyShake app, California"s earthquake warning system
With the unpredictable and destructive nature of earthquakes, a few extra seconds of notice can make all the difference in the world......»»
Hurricane watch issued as Ernesto approaches Puerto Rico
Tropical Storm Ernesto advanced Tuesday through the Caribbean toward Puerto Rico, where officials shut down schools and sent workers home as forecasters warned of a possible hurricane......»»
Push alerts from TikTok include fake news, expired tsunami warning
News-style notifications include false claims about Taylor Swift, other misleading info. Enlarge (credit: FT montage/Getty Images) TikTok has been sending inaccurate and misleading news-style alerts to users’ phones, i.....»»
Japan "megaquake" advisory after tremor injures eight
Japan's earthquake scientists have warned of the possibility of a coming "megaquake" after eight people were injured Thursday by one of magnitude 7.1 in the south......»»