化学

最新化学

Stack of plastic bottles for recycling against blue sky
可持续性

作者：Andrew Paul

Cacao Beans in seed pods next to chocolate chunks in cacao seed pod
科学

作者：Andrew Paul

a orange substance sits at the bottom of a plastic cup
考古学

作者：Laura Baisas

Six Tesla electric cars burn on the trailer of the moving lorry carrying them after one of them catches on fire due to unknown reasons in Istanbul, Turkiye on October 06, 2023. (Photo by Muhammed Gencebay Gur/Anadolu Agency via Getty Images)
电动汽车

作者：Andrew Paul

a red diamond on a dark backgorund
科学

作者：Laura Baisas

an illustration of an extinct marsupial with brown and white fur and a small trunk-like nose
野生动物

作者：Tom Hawking

orange and yellow flames on a black background
健康

作者：Lauren Leffer

An Egyptian artifact with flecks of Egyptian dye being examined by researcher
考古学

作者：Andrew Paul

Erupting volcano
环境

作者：Andrew Paul

A group of bright colorful hot peppers on a red background.
科学

作者：Andrew Paul

white smoke coming out of a chimney
问我们任何事

作者：Laura Baisas

brown egg on blue background
项目

作者：Laura Baisas

Gooseneck kettle pouring water into pour-over coffee carafe on table next to coffee beans and mugs
物理学

作者：Andrew Paul

Green ocean island water against blue sky with mountains in distance
进化

作者：Andrew Paul

Transparent wood sample overlaying 'Transparent wood (TW)' on computer screen
工程学

作者：Andrew Paul

Mars Curiosity rover selfie picture against Martian background
火星

作者：Andrew Paul

Red tomatoes with googly eyes on yellow background
食品安全

作者：Andrew Paul

Image of nanoflower structure
医药

作者：Andrew Paul

Thermogalvanic fridge prototype device held in blue gloved hand
工程学

作者：Andrew Paul

Dimmable car sun visor
概念车

作者：Andrew Paul

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