A team of astronomers has taken the sharpest-ever picture of the unexpected interstellar comet 3I/ATLAS using the crisp ...

Otero and (18805) Kellyday. Though distant and faint, the early observations serve as both a successful instrument test and a demonstration of agile spacecraft operations that could prove useful for ...

If you ever lie awake at night wondering just how likely you are to die from an asteroid impact within your lifetime, a new paper has you covered.

NASA confirmed asteroid 2025 OT4 is now approaching Earth. The space rock measures around 130 feet in diameter. It will fly ...

NASA has confirmed the asteroid is on a set path. It measures about 130 feet in total width. It will fly past Earth on August ...

NASA has confirmed that a sizeable near-Earth object—an asteroid roughly 170 feet (51 metres) wide—will make a close flyby of ...

Since 2017, three interstellar objects have been spotted passing through our solar system: 1I/ʻOumuamua, 2I/Borisov… and just ...

To keep solar power stations from getting lazy, Sandia National Laboratories scientist John Sandusky is looking to give ...

According to NASA, the so-called ‘alien tech object’ will come within about 130 million miles of Earth on October 30.

Although it won’t hit Earth, an asteroid once labeled a “city killer” is now back in the spotlight — this time, because it ...

Friday’s liftoff is now scheduled for 11:43 a.m. ET. NASA warned Friday morning, however, that weather conditions at the ...

(NEXSTAR) – The latest mission on NASA’s Commercial Crew Program successfully launched from the Kennedy Space Center in Florida on Friday, sending SpaceX Crew-11 on its journey toward the ...