Koch in December set a new record for the longest single spaceflight by a woman, eclipsing the record of 288 days set by former NASA astronaut Peggy Whitson in 2016-17
A team led by Australian scientist Matthew Bailes observed a binary radio pulsar that consists of a neutron star and white dwarf, located 10,000 to 25,000 light-years away
Residents of the English town of Wigan have reported a series of UFO sightings over the years and still don't have a logical explanation behind the mysterious flying objects.
The teams behind the discovery were from the University of California San Diego, the Instituto de Astrofísica de Canarias (IAC), and the University of Cambridge
The primary goal of the Nightingale flyover was to collect the high-resolution imagery required to complete the spacecraft's Natural Feature Tracking image catalogue
The company is working against the clock to move its Spaceway-1 satellite out of the geostationary arc after it suffered a battery malfunction that could cause it to explode
Future astronauts will have to be concerned about other needs such as medicines, and learning to adapt to the challenging and harsh conditions on alien planets