Euclid uses a method called 'step-and-stare to scan the night sky, which allows it to combine a bunch of separate measurements to form a larger image. Ultimately, scientists believe this will yield ...

A new telescope could launch as early as late February. SPHEREx will look into deep space and also search for organic ...

According to NASA, four to five planets being visible across the sky at the same time happens only once every few years.

The second full moon of the year − appropriately called the snow moon − will reach its peak Wednesday evening.

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...

"Exploring the clouds, say by balloon, can be done with technology that's ready today," Byrne told Space.com. "We could ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

For about six weeks now, NASA has been tracking a small asteroid called “2024 YR4.” It has a very low chance of hitting the Earth on Dec. 22, 2032.

Space debris from rocket bodies orbiting Earth could pose an increased threat of striking aircraft as it falls from space, ...

(THE CONVERSATION) The NASA project NEOWISE, which has given astronomers a detailed view of near-Earth objects – some of which could strike the Earth – ended its mission and burned on reentering the ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.