A new analysis of material brought back from the far side of the Moon by China's Chang'e-6 mission has found evidence that ...

This suggests that when the South Pole-Aitken impactor hit, it gouged deep into the Moon, generating intense heat. This ...

Besides honey, stable isotope techniques are also used to verify the authenticity and origin of products such as edible bird’s nests, coffee, beef, rice, Harumanis mangoes, and cocoa beans, and can ...