University of Nevada, Las Vegas professors Naoko Takemaru (left), Cha-Jan "Jerry" Chang and Patricia Navarro-Velez were killed during a shooting on campus on Wednesday. Takemaru oversaw UNLV's Japanese Studies program while Chang and Navarro-Velez were both professors in the business school. University of Nevada, Las Vegas hide caption

Workers on Tuesday examine the home that exploded in Arlington, Va., on Monday night. Stefani Reynolds/AFP via Getty Images hide caption

Daniel Ek, CEO of Swedish music streaming service Spotify, in 2016. On Monday, Ek announced Spotify would layoff 17% of employees. Toru Yamanaka/AFP via Getty Images hide caption

Malichita and Rudy brand cantaloupes, which may show up in some pre-cut mixes, are believed to be behind a growing outbreak of salmonella infections across the U.S. and Canada. Joe Raedle/Getty Images hide caption

Tesla's Cybertruck, pictured here during its design reveal in Hawthorne, Calif., in 2019, is finally rolling out of factories a full two years after the initial delivery target. Frederic J. Brown/AFP via Getty Images hide caption

Ryan Fournier, pictured here speaking at a rally in Sugar Hill, Georgia in 2021, has been charged with assaulting a woman with a firearm. David J. Griffin/Icon Sportswire/Getty Images hide caption

Florida Gov. Ron DeSantis appointed Peter Antonacci to lead a new elections fraud office in July 2022, just a few months before Antonacci died inside the Capitol building. Jim Vondruska/Getty Images hide caption

"Although clearly a desirable quality, authentic is hard to define and subject to debate," wrote Merriam-Webster about its word of the year. Joanne K. Watson/handout via Getty Images hide caption

Paralympian athlete Oscar Pistorius, accused of the murder of his girlfriend Reeva Steenkamp, arriving at a court in Pretoria, South Africa, for a hearing in July 2016. The athlete will be released for parole in January. Pool/Getty Images hide caption

Taylor Swift reacts during a game between the Los Angeles Chargers and Kansas City Chiefs at Arrowhead Stadium in Kansas City, Mo., on Oct. 22. Jamie Squire/Getty Images hide caption

Then-President Donald Trump walks past weights and a crane after delivering remarks at the White House in July 2020. Jim Watson/AFP via Getty Images hide caption

Former President Jimmy Carter receives a kiss from his wife, Rosalynn Carter, after a press conference in Plains, Ga., in October 2002. Steve Schaefer/AFP via Getty Images hide caption

People shop ahead of Black Friday at a Walmart Supercenter on Tuesday in Burbank, Calif. Mario Tama/Getty Images hide caption

Valtteri Bottas of Finland drives the Alfa Romeo F1 C43 Ferrari on the track during a qualifying round ahead of the F1 Grand Prix in Las Vegas on Friday. Chris Graythen/Getty Images hide caption

IBM, Disney and Lionsgate are among the companies that've stopped advertising on X after a report said its ads were appearing alongside material praising Adolf Hitler and Nazis. Kirsty Wigglesworth/AP hide caption

Displaced Palestinians receive food aid at the United Nations Relief and Works Agency for Palestine Refugees center in Rafah in the southern Gaza Strip on Sunday. AFP via Getty Images hide caption

A photo included in the U.K.'s Air Accidents Investigations Branch special bulletin shows the location of one damaged and two missing window panes on an Airbus A321. Air Accidents Investigation Branch hide caption

The Return to Nature funeral home is marked off with police tape on Oct. 6 in Penrose, Colo. David Zalubowski/AP hide caption

A team of wildlife officials collaborated with whale experts to free a humpback whale off the coast of Gustavus, Alaska last month. Sean Neilson/NOAA MMHSRP Permit No. 24359 hide caption

This picture taken in March 2018 shows a technician working on the clock of the Lukaskirche Church in Dresden, eastern Germany. This weekend, Americans will wind back this clocks as daylight saving time ends. Sebastian Kahnert/DPA/AFP via Getty Images hide caption

A crowd swarms the airfield of the airport in Makhachkala, capital of Dagestan in southern Russia, on Sunday night. AP hide caption

The state of Maine on Friday released photos of the 18 victims killed Wednesday in the mass shooting in Lewiston. Maine Department of Public Safety hide caption

Maine Commissioner of Public Safety Mike Sauschuck speaks during a news conference Friday night in the aftermath of the mass shooting in Lewiston, Maine. Matt Rourke/AP hide caption

Law enforcement officials surround a house on Meadow Road in Bowdoin, Maine. Nick Song/Main Public hide caption