Venturing past Jupiter is a generational challenge. This video explores the extreme frontiers of human spaceflight, where ...

Think a trip to Mars takes a few months? The reality of interplanetary travel is far more complex. This video breaks down the true travel times to every planet, from Mercury to Neptune, using real ...

I/ATLAS comet is the 3rd-ever object discovered that originated from outside our solar system. It's not a threat, approaches ...

Astronomers are uncovering distant worlds beyond our solar system using ingenious indirect methods like observing stellar ...

Only the third interstellar object recorded as visiting our solar system, 3I/ATLAS will be closest to the Earth on 19 ...

According to a NASA study, Saturn's moon Titan may be the most fantastically large slushie of all time. Based on a reexamination of data from the Cassini probe collected in 2012, the moon's ...

David Rankin of the Catalina Sky Survey in Arizona spends nights scanning the solar system for potentially catastrophic space ...

A vast ring of rocky leftovers between Mars and Jupiter, the asteroid belt preserves clues to how the planets — and Earth ...

"A single collision could have catastrophic long-term consequences," the authors explain, and we would not have long to avoid ...

Why do solar panels struggle in Delhi’s winter fog but thrive in Ladakh’s cold sun? This in-depth explainer breaks down the ...

A major challenge for renewables is their dependence on weather conditions, leading to inconsistent power generation that ...