Backing up Ukraine's history: App creates 3D models of important cultural heritage
Volunteers armed with smartphones are using a 3D-modelling app to preserve Ukraine's cultural heritage one snap at a time.

Volunteers armed with smartphones are using a 3D-modelling app to preserve Ukraine's cultural heritage one snap at a time.
A large wildfire in northeast Spain grew rapidly overnight and was burning out of control Sunday, forcing the evacuation of eight villages and 1,500 people in Zaragoza province, firefighters said.
The U.S. Coast Guard and other agencies are responding to a sunken vessel leaking fuel in Haro Strait, between Vancouver Island and San Juan Island.
Authorities in Norway said Sunday they have euthanized a walrus that had drawn crowds of spectators in the Oslo Fjord after concluding that it posed a risk to humans.
Lightning has sparked more than 100 new wildfires in British Columbia since Wednesday, as thunderstorms rolled through the provincial Interior.
Italy's worst drought in decades has reduced Lake Garda, the country's largest lake, to near its lowest level ever recorded, exposing swaths of previously underwater rocks and warming the water to temperatures that approach the average in the Caribbean Sea.
Last month was the Earth’s sixth-warmest July on record in 143 years, according to the U.S. federal agency that studies oceans, the atmosphere, and coastal areas.
Newfoundland and Labrador officials say the state of emergency called last weekend because of raging wildfires in the centre of the province will end on Saturday.
Two people are dead after heavy rain poured into Las Vegas casinos and flooded streets Thursday night in the wettest monsoon season in a decade, according to Clark County officials.
Tropical Storm Meari unleashed heavy rains on Japan's main Honshu island as it headed northward Saturday toward the capital, Tokyo, according to Japanese weather officials.