The idea of space-based solar power (SBSP) – using satellites to collect energy from the sun and “beam” it to…
Browsing: space
The universe we live in is a transparent one, where light from stars and galaxies shines bright against a clear,…
Asteroids are chunks of rock left over from the formation of our Solar System. Approximately half a billion asteroids with sizes…
There’s no question that sending human beings to space is an extraordinarily difficult and perilous proposition. Since human space exploration…
In 1977, five years before ET asked to “phone home”, two robotic spacecraft began their own journey into space. Almost…
Last year, we made an intriguing discovery – a radio signal in space that switched on and off every 18 minutes.…
NASA’s Artemis program aims to return humans to the Moon for the first time in more than 50 years, with the first…
We’re only halfway through 2023, and it feels already like the year of alien contact. In February, President Joe Biden gave…
China has, in recent years, greatly accelerated its space program. It has sent a rover to Mars, along with several…
We have identified the coldest star ever found to produce radio waves – a brown dwarf too small to be…