A meteorite that hit Australia 2.2 billion years ago was announced as Earth’s oldest recognized meteorite impact structure.
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America's Rocket Lab Electron sent a rocket that uses an electric-filled pump engine into orbit, making it the first of its kind.
Li Na became the first Asian-born tennis player to be entered into the International Tennis Hall of Fame.
The Flag of Quebec was adopted and flown for the first time over the National Assembly of Quebec.
The Power of Symphony by William Hill Brown became the first novel published in America.
Over two million women worldwide marched against Trump's anti-women and offensive slews.