American aerospace company Sierra Nevada Corporation has unveiled a full-scale prototype for a brand new inflatable space ...
The Amazon is often referred to as the planet's lungs. It produces 20% of the oxygen in the Earth's atmosphere. It is ...
CNN34m
A United Launch Alliance medium-class Delta 4 rocket was fueled for launch Thursday morning to boost a third-generation GPS ...
CBS News3hLive Updating
NASA’s TESS exoplanet-hunting satellite has already made some incredible discoveries in its first couple of years in service, ...
BGR30m
In the 34 years since the R.M.S. Titanic was discovered on the seafloor south of Newfoundland, it has become the world’s most ...
An image of a chain link. It symobilizes a website link url. An envelope. It indicates the ability to send an email. A ...
Climate change in Saudi Arabia could cause Muslims heading to Mecca for the Hajj pilgrimage to encounter "extreme" levels of ...
Nathan Grubaugh at Yale School of Public Health in New Haven, Connecticut, and his collaborators examined a total of 153 ...
Nature46mIn Depth
Swansea University scientists have reported a new approach to measuring the conductivity between identical carbon nanotubes ...
The enzyme-nitrogenase-can be traced back to the universal common ancestor of all cells more than four billion years ago.