Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Botanists have ...

While tea tree oil may help with several conditions, it’s also known to help clean the hair and reduce dandruff. You can use the essential oil itself or buy a shampoo containing tea tree.

A deciduous or semi-evergreen shrub, with a low, spreading habit and angled stems. Leaves are narrowly oblong, almost linear, and deep green, sometimes turning bright red in autumn. Small, ...

A slender, narrowly-columnar evergreen shrub or small tree, up to 6m high, with sticky buds and simple, oblong, glossy dark green leaves, up to 1.5-2cm long, and glaucous below. Scented white flowers, ...

A 2020 microlensing event was caused by a planetary system with an Earth-like planet and brown dwarf. The star type was uncertain. The team has determined that the star is a white dwarf ...

Astronomers spotted a potential Earth-size rocky world orbiting a white dwarf, suggesting a future in which our planet outlives its star. By Jonathan O’Callaghan In six billion years the sun ...

The planet, called KMT-2020-BLG-0414 and located 4,000 light-years from Earth, is a rocky world orbiting a white dwarf — the embering husk of a star. Our sun is expected to transform into a ...

Now, 14 years later, the tree has grown to maturity. The tree, which the team has named Sheba, is approximately 3 meters in height with green leaves on its limbs.

The dwarf planet Ceres hosts a frozen ocean that is almost pure water ice at its surface and becomes ‘dirtier’ with depth, modelling suggests 1. The work reconciles conflicting evidence ...

A new study has uncovered the likely cause behind the mysterious disappearance of dwarf hippos and elephants that once roamed the Mediterranean island of Cyprus. Researchers have concluded that ...