A mysterious bar-shaped cloud of iron has been discovered inside the iconic Ring Nebula by a European team led by astronomers ...

The Milan Urban Food Policy Pact recently renewed global commitments to sustainable and equitable urban food systems. The ...

Intrinsic water-use efficiency (iWUE) reflects how efficiently plants assimilate carbon relative to water loss at the leaf ...

As Earth warms due to climate change, oceans are heating up, becoming more acidic, and losing oxygen. These changes threaten ...

Growing up in Greece, wildfires were a constant presence each summer. In 2007, I remember watching TV footage of fires ...

A Purple Star Sapphire weighing 3,563 carats which is claimed to be the world's biggest of its kind was unveiled on Saturday ...

People shouldn't be afraid to say what they think, and new research from the University of Virginia bears that out.

Indigenous communities have lived with changes to the climate for centuries. Their adaptations over those many years are ...

Researchers at Colorado State University have determined how to use artificial intelligence to modify antibodies so they act ...

Scientists at the Institute of Molecular Biology and Biotechnology (IMBB-FORTH) and the University of Crete, together with ...

Understanding human gene function in living organisms has long been hampered by fundamental differences between species.

Our prehistoric human ancestors relied on deliberately modified and sharpened stone tools as early as 3.3 million years ago.