Some 650 delegates from 33 countries and 120 organizations have started arriving in Cuba as part of a solidarity caravan transporting some 20 tons of humanitarian aid as the island grapples with a ...

DNA is much more than some weird-looking double helix – it’s the code at the heart of all life on Earth. Your cells use it to make proteins, as do the cells of the tree in your garden, the birds ...

JAXA samples reveal that asteroid Ryugu has a complete set of nucleobases, the building blocks of DNA, suggesting these ingredients of life may be common in the solar system.

The Solar System is a weird place filled with incredible physics and geological oddities that often break down in human terms ...

A hazy, ultra-light “super-puff” planet, Kepler-51d, is hiding its secrets and challenging how scientists understand planet formation.

Greek mythology has given a name to a great many objects in our solar system. But perhaps one of the least well understood ...

How does fine dust aggregate into building blocks that ultimately form entire planets like our Earth? A research team led by ...

The findings further hint that space rocks may have brought the building blocks of RNA and DNA to Earth long ago ...

Oxford-led team found a sulfur-rich exoplanet with a vast magma ocean, 35 light-years away, challenging current planet classifications.

More than two centuries after asteroid 16 Psyche was first identified, scientists are still trying to determine how it formed.Located in the main ...

The levels of a heavy form of hydrogen in 3I/ATLAS are 30 to 40 times higher than in Earth's oceans, suggesting the comet has ...

A new analysis of samples collected from asteroid Ryugu has yielded all five canonical nucleobases that make up RNA and DNA.