Ganymede's unique magnetic field may be powered by ongoing core formation—not a cooling core - Phys.org

Atomic oxygen in low Earth orbit slowly eats spacecraft surfaces, and the ISS survives because engineers learned to coat, test, and replace the materials most vulnerable to it - Space Daily

May 24, 2026

The Vela satellites were built to catch secret nuclear tests, but they accidentally recorded flashes from deep space that opened a new branch of astrophysics - Space Daily

May 24, 2026

Titan’s atmosphere is thicker than Earth’s, its rivers and lakes are made of methane and ethane, and NASA is sending a nuclear-powered drone there because on Saturn’s largest moon, flying may be easier than driving. - Space Daily

May 23, 2026

I spent years assuming my personality was fixed — then I learned what neuroplasticity actually means and realised I had been maintaining myself like a finished product instead of a living system - Space Daily

May 23, 2026