A soldier is fed cobra blood during the Cobra Gold military exercise in Chanthaburi, Thailand, on Thursday, February 14. Cobra blood and flesh can be used as nutrition when sustenance is scarce in the jungle.
Starlings fly together in the Turkish province of Kirklareli on Friday, February 8.
A man in a condom costume gives out free condoms at a metro station in Mexico City on Wednesday, February 13. It was International Condom Day.
African penguins compete for a heart-shaped valentine handed out by aquarium biologist Piper Dwight at the California Academy of Sciences in San Francisco on Tuesday, February 12. Hearts were handed out to the penguins, who naturally use similar material to build nests in the wild.
A macaque bathes in a hot spring at a monkey park in Yamanouchi, Japan, on Friday, February 8.
Protesters demanding the resignation of Haitian President Jovenel Moise run away from police shooting in their direction as a car burns nearby in Port-au-Prince, Haiti, on Tuesday, February 12.
A Secret Service agent stands in the foreground as President Donald Trump delivers remarks to a sheriffs conference in Washington on Wednesday, February 13.
Venezuelan migrants climb on a truck as they travel in Colombia on Sunday, February 10.
A Lhasa apso is groomed at the Westminster Kennel Club Dog Show in New York on Monday, February 11.
A couple poses for a wedding photo amid snowfall at the Imperial Ancestral Temple in Beijing on Tuesday, February 12.
Gregory Harris, right, is hugged by supporters at the Los Angeles Mission after completing a one-year residential program on Friday, February 8. Harris is one of 12 students who were part of the Mission's 100th graduating class. The program helps people recover from challenges such as homelessness, addiction and incarceration.
Nikita, a 6-year-old Amur tiger, is given a root canal at the National Zoo in Washington on Saturday, February 9.