“The Boeing X-45 unmanned combat air vehicle is a concept demonstrator for a next generation of completely autonomous military aircraft, developed by Boeing's Phantom Works. Manufactured by Boeing Integrated Defense Systems, the X-45 was a part of DARPA's J-UCAS project”. – Wikipedia

Photo: Two X-45A Unmanned Combat Air Vehicles (UCAV) are shown to members of the news media July 11, 2002 at Edwards Air Force Base, California. The X-45A, developed by The Defense Advanced Research Projects Agency and the Boeing Company, is the first unmanned system designed from inception for combat missions. (Photo by David McNew/Getty Images)

Thousands of revelers continue to enjoy themselves throughout the night on Sunrise Beach on February 25, 2005 in Haadrian, Koh Phangan. (Photo by Shaul Schwarz/Getty Images)

Lake Baikal is the world's oldest lake, at 25 million years (possibly older), and deepest, averaging 744.4 metres (2,442 ft).

Located in the south of the Russian region of Siberia, between Irkutsk Oblast to the northwest and the Buryat Republic to the southeast, it is the most voluminous freshwater lake in the world, containing roughly 20% of the world's unfrozen surface fresh water.

A Netherlands fan with his face painted is seen in the stand before the match against Poland during UEFA Nations League action at PGE Narodowy in Warsaw, Poland on September 22, 2022. (Photo by Kacper Pempel/Reuters)

A young macaque perches on a pole, observing nearby tourists while eating some seeds in Jigokudani Yaen-koen wild macaque monkey park on February 16, 2015 in Yamanouchi, Nagano, Japan. (Photo by Manuel Romaris/Getty Images)

Artists perform during the 137th Nice Carnival parade in Nice, southeastern France, on February 19, 2022. The Carnival takes place until February 27, 2022 on the theme “King of animals”. (Photo by Valery Hache/AFP Photo)

Security grab a Just Stop Oil protester during day one of the second Ashes test match at Lord's, London on Wednesday, June 28, 2023. (Photo by Mike Egerton/PA Images via Getty Images)

Three young women sprint for cover after getting caught but they were laughing with joy. Fun for some – not so much for others. Leaping over and into puddles. Torrential rain and lightning and thunder in North London Highgate on August 17, 2022. Storm drenched people out and created huge puddles for traffic People ran to escape. (Photo by Gavin Rodgers/Pixel8000)