Kamala Harris chose Tim Waltz as her running mate for the 2024 US presidential election.
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NASA's Curiosity rover landed on Mars' Aeolis Palus plain.
Mount Tongariro in New Zealand erupted for the first time in 115 years.
Portugal and the Dutch Republic signed the Treaty of The Hague.
Korean Air Flight 801 crashed while approaching Guam airport, killing 229 of the 254 people aboard.
Pittsburgh hosted the world's largest pinball tournament.