Earth Changes
The 5.7-magnitude quake was centered about 20 miles off the country's Pacific coast, off Playa El Espino in Usulutan province, according to the country's seismological service.
Thousands have been evacuated to higher ground as water levels in the northern region's main rivers were expected to continue rising with more rainfall forecast for the coming week, state media quoted a government report as saying.
A task force set up to deal with flooding crises that have affected nearly 75,000 people said three dams in the west, south and north of the country were close to the breaking point and advised residents in their vicinities to leave.
It said that, although controlled, the release of water from the threatened dams on the Omo, Awash and Blue Nile rivers could compound devastation from floods that have already killed at least 626 people in the south, east and north.
A woman in Seaside captured a photograph of the glowing sands phenomenon, and a man in Newport snapped a picture of the "green flash" at sunset - both events rare in this region. Both have given Oregon's coastal tourism industry much to talk about for a time, with events so singular and odd they verge on the paranormal.
In early August, Tiffany Boothe, with the Seaside Aquarium, embarked on a minor journey of discovery on the beaches of Gearhart after dusk to try and spot the "glowing sands" event and take photos of it.
A Welsh dream expert has confirmed what many already suspected that the differences between the sexes continue even while asleep.
Dr Mark Blagrove, a reader in psychology at Swansea University, has studied 100,000 people's dream experiences as part of a nationwide survey. It showed that a typical married couple sleeping side by side would have completely different types of dream, often at the same time.
None of the participants in the clinical trial's first phase showed severe adverse reactions after 180 days and some showed immunity to the HIV-1 virus 15 days after receiving the vaccine, the State Food and Drug Administration said.
"Initially, this indicates the vaccine is effective in stimulating the body's immunity," the administration said in a statement on its website.
Banks and the stock market in Karachi would remain open despite the holiday declared by the provincial government.
Most of the 15 people killed in the floods on Thursday were electrocuted while some were killed in traffic accidents during heavy downpours, an emergency service official said.
"The situation is indescribable. There are approximately 60 people missing in the highest-risk area, as well as seven wounded people who were taken to the city of Riobamba and six others wounded in Penipe," Penipe Mayor Juan Salazar told Ecuavisa television on Thursday.
The mayor said the areas were affected by lava and flames from the 5,029-meter (16,499-foot) volcano, located just 135 kilometers (83 miles) south of Quito.
"There was a very powerful explosion this morning, which produced incandescent rocks, ash and lava that devastated several areas," Salazar said.