Search results for asteroid belt

Space Exploration Jan 28, 2020

AI could deceive us as much as the human eye does in the search for extraterrestrials

An artificial neural network has identified a square structure within a triangular one in a crater on the dwarf planet Ceres, with several people agreeing on this perception. The result of this intriguing visual experiment, ...

Astronomy Jan 13, 2020

How the solar system got its 'Great Divide,' and why it matters for life on Earth

Scientists, including those from the University of Colorado Boulder, have finally scaled the solar system's equivalent of the Rocky Mountain range.

Space Exploration Jan 10, 2020

NASA's Lucy mission confirms discovery of Eurybates satellite

NASA's Lucy mission team is seeing double after discovering that Eurybates, the asteroid the spacecraft has targeted for flyby in 2027, has a small satellite. This "bonus" science exploration opportunity for the project was ...

Space Exploration Jan 9, 2020

Lucy mission now has a new destination

Less than two years before launch, scientists associated with NASA's Lucy mission, led by Southwest Research Institute, have discovered an additional small asteroid that will be visited by the Lucy spacecraft. Set to launch ...

Astronomy Dec 19, 2019

A real-life deluminator for spotting exoplanets by reflected starlight

Perhaps you remember the opening scene of "Harry Potter and the Sorcerer's Stone" that took place on Privet Drive. A bearded man pulled a mysterious device, called a deluminator, from his dark robe and one by one the lights ...

Astronomy Dec 17, 2019

Meteorites lend clues to solar system's origin

The isotopic composition of meteorites and terrestrial planets holds important clues about the earliest history of the solar system and the processes of planet formation.

Space Exploration Dec 12, 2019

Interstellar comet 2I/Borisov swings past sun

When astronomers see something in the universe that at first glance seems like one-of-a-kind, it's bound to stir up a lot of excitement and attention. Enter comet 2I/Borisov. This mysterious visitor from the depths of space ...

Space Exploration Dec 11, 2019

Revealing the physics of the Sun with Parker Solar Probe

Nearly a year and a half into its mission, Parker Solar Probe has returned gigabytes of data on the Sun and its atmosphere. Following the release of the very first science from the mission, five researchers presented additional ...

Astronomy Oct 28, 2019

ESO telescope reveals what could be the smallest dwarf planet yet in the solar system

Astronomers using ESO's SPHERE instrument at the Very Large Telescope (VLT) have revealed that the asteroid Hygiea could be classified as a dwarf planet. The object is the fourth largest in the asteroid belt after Ceres, ...

Space Exploration Oct 21, 2019

Lucy mission completes critical design review

The Lucy mission led by Southwest Research Institute is one step closer to its 2021 launch to explore the Trojan asteroids, a population of ancient small bodies that share an orbit with Jupiter. With the successful completion ...

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