“The small size of the orbital window that such a body would ... This was an explosion of life forms at about the same time.

Debris from the broken-apart Intelsat 33e telecom satellite is spreading across geosynchronous orbit, threatening spacecraft ...

After a decade-long search, some scientists say a growing number of clues point to the existence of a hidden planet in the Kuiper Belt beyond Neptune — and they may soon have the opportunity to find ...

The U.S. should expand its own blueprints to safeguard the orbital rings around Earth that could speed up or halt the next phase of human space missions, he says. Over the last two years ...

Recent data from the James Webb Space Telescope (JWST) suggests that a planet orbiting a small, red star 35 light years away ...

One of the highlights to be found in this month’s Colorado sky is the golden-hued planet Saturn which can be seen forming an ...

The icy moon Miranda is the latest satellite in our solar system to spark hope in the search for life beyond Earth.

Space debris can harm orbital missions ... can clear it and move it into a decaying orbit like a ring. According to researchers, Earth may soon have its own rings just like Saturn, which is ...

Its next opposition will occur on September 21, 2025, when it will be in the Pisces constellation, having traveled another 29th of its orbital ... Saturn's rings are currently edge-on to the Earth.

A recent study points to an exciting possibility: that Uranus's moon Miranda, located in the far reaches of our solar system, ...

Of all the astronomical objects visible in a telescope, none has captured human imagination more than the planet Saturn. Since it is easily visible to the unaided eye, humans have seen it since the ...