Aeroflot employees with a puppy at the canine service of Aeroflot at Sheremetyevo International Airport in Moscow Region, Russia on October 2, 2020, that has started to train service dogs to detect COVID-19 in people. (Photo by Vladimir Gerdo/TASS)

A woman carries an umbrella during a heat wave in Rome, Italy, 16 July 2023. Italy is facing the third heatwave of the summer on 16 July bringing record temperatures. The new heatwave is forecast to peak on 18 July, when temperatures in areas of southern Sardinian may reach 48 degrees Celsius, according to forecasts. On 15 July, the health ministry has put on red alert major Italian cities. (Photo by Massimo Percossi/EPA)

Farmer Tom Spilman harvests some of the 125,000 pumpkins at Spilman's Pumpkin Farm in Sessay, near Thirsk, North Yorkshire, UK on Monday, September 25, 2023, ahead of the opening of Pumpkin Fest 2023 on Saturday. (Photo by Danny Lawson/PA Images via Getty Images)

Janja Garnbret of Slovenia competes during the women's boulder qualification of the IFSC World Cup Innsbruck 2024 on June 26, 2024 in Innsbruck, Austria. (Photo by Marco Kost/Getty Images)

Sea lions make dinner plans in the Gulf of California early July 2024. The gulf is a primary source of sardines and anchovies, two of Mexico’s top marine resources. (Photo by Glenn Ostle/Solent News)

People take pictures of their reflections in the decorations of a Christmas tree, at a Christmas fair in Bucharest, Romania, Saturday, December 14, 2024. (Photo by Andreea Alexandru/AP Photo)

BASE jumper Luke Denniss of Australia gestures as he dives in the air from the Kuala Lumpur Tower during the KL Tower International Jump in Kuala Lumpur, Malaysia, Saturday, September 27, 2014. BASE stands for the places such jumpers usually jump from: buildings, antennas, spans (bridges) and earth (cliffs). (Photo by Lai Seng Sin/AP Photo)

Mechanic and welder Sergei Kulagin, 32, strengthens the bracing of a spider sculpture, made by Kulagin, during a demonstration on the wall of an automobile repair workshop in the town of Divnogorsk outside Krasnoyarsk, Siberia, October 15, 2014. Enthusiast Kulagin, who works as a mechanic of an automobile service station, created about 20 sculptures made of used car parts and components during his non-working hours. (Photo by Ilya Naymushin/Reuters)