SKYWATCH: This year marks the 50th anniversary of the discovery, just inside Jupiter’s orbit, of Kohoutek, a comet synonymous ...
The fall equinox is a significant event in any tipped planet's life. Seasons are caused by a planet's tilted axis. Those which orbit the sun standing nearly straight up and down with little to no ...
Scientists have found thousands of planets outside our solar system, called exoplanets, throughout the galaxy. This artist’s ...
The Carruthers Geocorona Observatory is the first mission focused on studying changes in the exosphere, the Earth’s outermost ...
The official number of planets outside our solar system has reached 6,000, according to space scientists. NASA's tally of ...
For decades, astronomers have wondered whether Earth-like planets are rare gems or commonplace across the stars. Recent ...
Analysis by researchers at the University of Bern suggests that water and other volatile compounds arrived on Earth from ...
Earth will move between Saturn and the sun this weekend, offering prime views of Saturn in what's known as "opposition." Here's what to know.
The Kuiper Belt is loosely defined as a doughnut-shaped swath of space beginning just beyond the orbit of Neptune and ...
Federal funding is about to run out for 19 active space missions studying Earth's climate, exploring the Solar System, and ...
New research using NASA's powerful JWST telescope has identified a planet 41 light years away which may have an atmosphere.
NASA's Voyager 1 launched 48 years ago in September 1977 on a decades-spanning journey to study the cosmos and search for ...
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