Alphabet's Wing is getting ready to begin testing its drone delivery technology in Helsinki, Finland. At the start, customers will be able to order a variety of food and drinks, with delivery promised within about 10 minutes.
German startup Lilium had a successful maiden flight for its Lilium Jet. The all-electric, five-seater aircraft, powered by 36 engines fitted under its wings, looks to travel up to 300 kilometers in just 60 minutes.
There are some unexpected guests aboard the International Space Station (ISS): cute cube robots called Astrobees. Now the first Astrobee robot has undergone hardware tests to check whether its subsystems are working correctly.
New research suggests the Moon is shrinking. NASA scientists have used data from their Lunar Reconnaissance Orbiter Camera to look at wrinkles in the surface of the Moon which are formed as it loses heat and shrinks in size.
Hubble has captured evidence of a nearby galactic neighbor affecting the the shape and star production of a galaxy. The irregular galaxy NGC 4485 has been pulled into an unusual shape due to the nearby and much larger galaxy NGC 4490.
A new animation from NASA shows a fly-over of Mount Sharp on Mars, the location where the Curiosity rover is currently exploring. It also shows the path that Curiosity will take over the next few years.
China's Chang'e 4 mission has made a major discovery: minerals that could be from beneath the surface of the moon. The lander spotted two unexpected mineral types which match what is believed to exist in the mantle.
Experts and officials have warned that interference from 5G wireless radios could seriously compromise the ability to forecast weather, including the prediction of extreme weather events like hurricanes.