Helium-3, a rare isotope of helium gas, is leaking out of Earth's core, a new study reports. Because almost all helium-3 is from the...

Mysterious giant jars that may have been used for burial rituals have been unearthed across four new sites in Assam, India. The discovery comes...

The Federal Court recently quashed a duty of care owed by the environment minister to Australian children, to protect them from the harms of...

As comets approach the Sun, they release gas and dust known to astronomers as cometary activity. For comets passing near or inside Earth's orbit,...

New research, led by the University of Massachusetts Amherst and published recently in the journal Climate of the Past, is the first to provide...

On January 15, the volcano Hunga Tonga-Hunga Ha'apai devastated the nation of Tonga. The eruption triggered tsunamis as far afield as the Caribbean and...