The cave is one of about 275 known caves in Sequoia and neighboring Kings Canyon National Park. The park’s only publicly ...

Miners discover a one-of-a-kind amethyst crystal inside a large basalt geode in the Santa Rosa mine in Uruguay’s Artigas ...

A team of physicists has made groundbreaking observations in a semiconductor-based time crystal by periodically driving it ...

Together with the oceans, they are one of the two most important carbon sinks, due to their capacity to store carbon in the soil and in tree biomass. As such, promoting fast-growing trees could ...

Researchers have achieved a significant breakthrough in quantum physics by creating a new type of time crystal, a quasicrystal, a unique phase of matter that challenges conventional notions of ...

The math concept hidden in this tree art — geometric shapes known as fractals — is apparent in branching patterns in nature and may be key to humans’ ability to recognize such artwork as ...

On a Friday night almost three weeks ago, Crystal Beale went to dinner with family and an ex-partner in Brisbane. She spent the night catching up with loved ones. They never saw her again. Hours later ...