How emerging satellite technologies are mapping the world
Emerging satellite technologies are beaming remote sensing capability down to the commercial sector.
Start-ups are working to clear space debris
With space junk keeping pace with the number of satellites in orbit, some start-ups are cleaning up to keep debris from falling to Earth.
Teaching physics to AI
Data scientist Anima Anandkumar on the future of 'smarter' AI that is rather more grounded in reality.
Magnificent magnesium
Oh Mg! This new biomaterial is drawing the interest of researchers making medical implants.
