How did life begin on Earth? While scientists have theories, they don't yet fully understand the precise chemical steps that led to biology, or when ...
Mercury has long baffled astronomers because it defies much of what we know about planet formation. A new space mission ...
Saturn’s moon Titan may no longer be the ocean world scientists once believed it was. A new analysis of data from NASA’s ...
In theory, leaner NASA oversight, greater use of off‑the‑shelf hardware and narrower science goals can cut costs while ...
Scientists cultivating partnerships of fungi and algae believe their invention has far-out implications for how we create the ...
The liquid ocean on Jupiter’s moon Europa appears to be completely sealed off from the planet’s surface, which may reduce the ...