"This pushes our models to their limits and challenges our existing ideas about how these X-ray flashes are being generated." ...

Seven of Saturn's moons are so bright that they are visible from Earth through a telescope. With the right equipment and conditions, it's possible to spot Titan, Rhea, Tethys, Dione, Enceladus ...

Saturn’s first known moon, Titan, was discovered by Dutch astronomer Christiaan ... batch of 128 moons was discovered by ...

Curious about what planets look like through a telescope? This guide breaks down what you’ll see based on your telescope’s ...

Titan, Saturn's largest moon, may harbor simple, microscopic life in its subsurface ocean, but only in minimal amounts. Bioenergetic modeling suggests that the ocean could support life forms ...

The European Space Agency has released the first batch of large-scale images from the Euclid space telescope, which astronomers have already used to find hundreds of strong gravitational lenses ...