Lasers help archaeologists study ancient tattoos on Peruvian mummies
Voice of America
This August 2024 photo provided by researchers shows a mummified human from Peru's Chancay culture. This image provided by researchers shows intricate tattoo designs on a mummified human from Peru's Chancay culture in visible light and using laser-stimulated fluorescence.
For more than 5,000 years, humans have adorned themselves with tattoos.
FILE - Taiwan Semiconductor Manufacturing Company founder Morris Chang speaks at the new facility in Phoenix, Dec. 6, 2022.
FILE - An Afghan musician plays the harmonium in Kabul, Afghanistan, on Sept. 16, 2021. Afghan musicians and singers in Pakistan received a temporary reprieve on Jan. 10, 2025, from a court that ruled they could not immediately be deported back to Afghanistan.
FILE - Workers prepare to destroy more than 50 tons of confiscated fake medicine during a campaign to mark World Consumer Rights Day in Beijing, March 15, 2012.
FILE - A medical worker administers a dose of a vaccine against COVID-19 to an elderly resident, during a government-organized visit to a vaccination center in Zhongmin village on the outskirts of Shanghai, Dec. 21, 2022.
FILE - Lily pads rest on the surface of St. Moritz Pond, at the Blue Hills Reservation, in Quincy, Mass., Aug. 17, 2004.
FILE - Meta CEO Mark Zuckerberg speaks during the Meta Connect conference in Menlo Park, California, Sept. 25, 2024. On Tuesday, Zuckerberg announced there would be a wider range of speech on Facebook and other Meta platforms.
FILE - Singer-songwriter Peter Yarrow, of the 1960s era musical trio Peter, Paul and Mary, performs during a memorial tribute concert for folk icon and civil rights activist Pete Seeger in New York on July 20, 2014. FILE - Folk trio Peter, Paul and Mary, from left, Mary Travers, Paul Stookey and Peter Yarrow, perform at a Los Angeles benefit to aid to Cambodian refugees on Jan. 30, 1980.
FILE - A person stands in front of a Meta sign outside of the company's headquarters in Menlo Park, Calif., March 7, 2023.
Adriana Paz, from left, Edgar Ramirez, Selena Gomez, Jacques Audiard, Karla Sofia Gascon, and Zoe Saldana with the award for best motion picture - musical or comedy for "Emilia Perez" during the 82nd Golden Globes on Jan. 5, 2025, at the Beverly Hilton in Beverly Hills, Calif.
FILE - This colorized electron microscope image released March 26, 2024, shows avian influenza A H5N1 virus particles (yellow), grown in Madin-Darby Canine Kidney (MDCK) epithelial cells (blue).
FILE - People gather for a press conference about their opposition to a TikTok ban, on Capitol Hill in Washington, March 22, 2023.
FILE - The remains of a Tesla Cybertruck that burned at the entrance of Trump Tower, are inspected in Las Vegas, Nevada, Jan. 1, 2025. Data from the vehicle helped law enforcement track the driver's movements.
FILE - A supermoon rises behind an observation deck in New York City as seen from Hoboken, NJ, Nov. 15, 2024. FILE - The northern lights, or aurora borealis, are visible over Lake Washington, in Renton, Wash., May 10, 2024.
FILE - This photo provided by the city of Ashiya, Japan, shows Tomiko Itooka being celebrated on her 116th birthday at the nursing home where she lived on May 23, 2024. Itooka was the world's oldest person at her death on Dec. 29, 2024.
FILE - An iPhone screen displays a message from Siri, Oct. 29, 2019, in Washington. (VOA)
FILE - This image obtained Nov. 22, 2024, courtesy of the Centers for Disease Control and Prevention and the National Institute of Allergy and Infectious Diseases, shows a colorized electron micrograph of bird flu cells (in blue).
FILE - A South Sudanese girl suffering from cholera is being treated by medics in Juba Teaching Hospital in Juba, May 27, 2014. More than 1.1 million doses of oral cholera vaccine arrived in Juba, and will be dispatched next week to hot spots areas like the town of Bentiu.
FILE - Signage is seen at the headquarters of the Federal Communications Commission in Washington, Aug. 29, 2020. A U.S. appeals court ruled on Dec. 31, 2024, that the FCC did not have the legal authority to reinstate landmark net neutrality rules.