New research indicates that sea turtles seem to navigate across hundreds of miles of open ocean using Earth's magnetic field.

Looking for a sky event this week? Check out our full Sky This Week column. June 24: Look for Lutetia's light Saturn's ...

Mars' innermost moon, Phobos, has long puzzled planetary scientists, who have continually debated whether it's a captured asteroid or formed from debris after a giant impactor struck the Martian ...

The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This alignment ensures the entire side of the Moon that faces us gleams under ...

Treaty on principles governing the activities of states in the exploration and use of outer space, including the moon and other celestial bodies. INSPIRED by the great prospects opening up before ...