Groundwater is water stored beneath the Earth's surface in the spaces between rocks and sediments, collectively known as aquifers.

At the top of the world, there is a sea—the remains of one, at least. The summit rocks of Mount Everest, the highest ...

As NASA plans to establish a permanent Moon base via its Artemis program, it is looking to avoid the dangers of lunar ...

The megalodon is estimated to have been at least 15 metres long ... The researchers analysed the carbon-13 and oxygen-18 isotopes in a mineral in the megalodon’s fossil teeth called apatite.

Earth must have experienced something exceptional 10 million years ago. Our study of rock samples from the floor of the ...

Researchers have discovered an "unexpected" accumulation of the radioactive isotope beryllium-10, deep underneath the surface of the Pacific Ocean. As detailed in a paper published in the journal ...

Oxygen is vital to many medical procedures. But a safe, affordable supply is severely lacking around the world, according to ...

A team of researchers has found an unusual spike in beryllium-10 levels in the Pacific seabed, dating back 10 million years.

A new study has challenged conventional wisdom on oxygen reduction reaction (ORR) catalysts by uncovering a novel reaction ...

At least 29 recruits died during basic training at law enforcement academies around the country in the last decade, an AP investigation found.

Given that the role of PRMT1 in metabolic regulation has been well-documented, we then investigated whether PRMT1 is involved in transforming 6133 cells through metabolic reprogramming. To assess this ...

About 9,200 years ago, Earth experienced an intense solar storm. Scientists are now emphasizing that humanity is not prepared ...