NASA engineers have revived old thrusters on Voyager 1 to prevent a clog from endangering the mission during a planned ...

A new study, however, identifies a possible candidate. A separate team of astronomers compared 1983 data from the Infrared ...

From solar probes to deep space missions, these record-breaking human-made objects reached speeds that make bullets and jets ...

A ninth planet the size of Neptune may be hidden in the far reaches of the solar system, but the evidence has left some experts skeptical.

Launched in 1977, the Voyager spacecrafts were never expected to remain operational for over four decades. Yet in 2024, they continue to function far beyond Pluto’s orbit, challenging our historical ...

The full flower moon in Scorpio on 12 May brings us into bloom. This micromoon is a moment of light and love, even if it is ...

Lill’s Library is a biweekly series where former KidLit agent intern and avid reader Lillian Heckler tells you what young ...