Lab analysis of 25 Girl Scout cookies found trace amounts of five toxic metals and an herbicide, two consumer groups said. Are they safe to eat?

A new study out this week said that the Earth's inner core is less solid than previously thought. Scientists still have ...

Transparent aluminum oxide (TAlOx), a real material despite its sci-fi name, is incredibly hard and resistant to scratches, ...

A child would need to eat 9,000 cookies in a day to approach harmful levels of pesticide or naturally occurring heavy metals.

About 400 kilometers northwest of Sydney, just south of Dubbo, lies a large and interesting body of rock formed around 215 ...

Electric vehicles (EVs) and green energy sources rely heavily on batteries to store electricity. Currently, more than 75 ...

Zelensky urged US firms to invest in Ukraine’s rare earth metals after Trump suggested military aid should be tied to ...

The US president’s latest statement echoed earlier calls for Kyiv to trade its rare earth deposits – like scandium – in exchange for US support.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Space agencies are ...

Scientists discovered a hidden process where Earth's crust peels away and sinks, reshaping continents over millions of years, revealing Earth's slow evolution.

Researchers have discovered geologic evidence that suggests California is 'peeling apart' deep beneath Earth's surface. This finding may help explain how the land we live on formed.

For 45 years, the Alien movie franchise has seen the Xenomorphs terrorize poor groups of humans on various spaceships and planets (most recently in the 2024 movie Alien: Romulus), but now the iconic ...