Earth's core contains nine to 45 times more hydrogen than the planet's oceans do, according to a new study that could settle a debate about when and how hydrogen was delivered to Earth.

Realfood.gov now features a chatbot tool that’s Elon Musk-affiliated — and rather skeptical of some MAHA initiatives.

A new study led by researchers at Children's Hospital of Philadelphia (CHOP) and the University of Pennsylvania School of ...

An experiment to quantify the amount of the universe’s lightest element in Earth’s core suggests that the planet’s water has mostly been here since the beginning ...

Scientists from the Institute of Geology and Geophysics of the Chinese Academy of Sciences (CAS), the CAS Aerospace Information Research Institute, and other institutions, have revised the decades-old ...

The ways people interact with and view nature speak volumes as to how Earth is treated, and the severity of environmental concerns rising makes what shapes people's view of nature a pertinent topic.

A new study has demonstrated how networks of spiking nanolasers could emulate a key principle of brain function: to imagine ...

Many ecologists hypothesize that, as global warming accelerates, change in nature must speed up. They assume that as temperatures rise and climatic zones shift, species will face local extinction and ...

The winners of the seventh edition of the Close-up Photography of the Year (CUPOTY) contest have been announced. This year's ...

A doctoral student re-created a tiny piece of the universe in a bottle to investigate the chemistry that led to life on Earth.

Controversial 2025 study "represents the encroachment of pseudoscience into the heart of biological research." ...

A new investigation shows how chemicals used for decades to make carpets stain resistant have contaminated swaths of the ...