Looking down at Earth from space, the view can be deceptively serene. Take the Strait of Hormuz for example. From 400 ...
Webb telescope data shows a once-risky asteroid will safely pass Earth and the Moon in 2032, removing all impact concerns.
Sometime next year, a new NASA instrument designed and built in Colorado will get an eagle-eye view of Earth. The instrument, known as Libera, will circle the planet from high above, scanning every ...
A recent SpaceNews opinion article argued that it is time to “take astronomy off Earth.” The suggestion is straightforward: If satellite constellations and commercial space activity threaten ...