Image from Youtube. There are a number of daily chores and trifles that require a distinct amount of care and attention when ...

"Hydroxyapatite is natural. It is a type of calcium that makes up bones and teeth," says Lai. "Nano-hydroxyapatite relates to ...

The views of the setting sun are just as spectacular from space as they are on Earth.

The astronauts evacuated last week from the International Space Station say a portable ultrasound machine came in “super ...

NASA astronaut Suni Williams, who famously stayed in space for an extended nine-month visit after problems with an ...

See Chinese astronauts giving haircuts to one another aboard the Tiangong space station. A barber's tools in space are a ...

The four astronauts of SpaceX's Crew-11 mission will discuss their shorter-than-expected stay aboard the International Space ...

In space, every action becomes more complicated—and CPR is no exception. With no gravity to keep you grounded, astronauts ...

Lemurs are known for their social grooming, but their best grooming tool is their tongue. Below their main tongue lies the ...

During the course of the podcast, she further shared what it was like being stuck in space for 286 days, 400 kilometres above ...