Search results for Asteroid Belt

Astronomy Oct 18, 2023

Comet Encke and the Halloween Fireballs of 2023

October and November are always great months to watch for meteors, and 2023 is no exception. This year provides a special reason to be vigilant, as the source of the November Taurid Fireballs Comet 2P Encke reaches perihelion ...

Space Exploration Oct 18, 2023

NASA's Psyche asteroid mission: A 3.6 billion kilometer 'journey to the center of the Earth'

Psyche was the Greek goddess of the soul, born a mere mortal and later married to Eros, the God of love. Who knows why the Italian astronomer Annibale de Gasparis gave her name to a celestial object he observed one night ...

Astrobiology Oct 16, 2023

Hypervelocity impact experiments probe the origin of organics on the dwarf planet Ceres

One of the most exciting findings from NASA's Dawn mission is that Ceres, the largest object in the asteroid belt that lies between Mars and Jupiter, hosts complex organics. The discovery of aliphatic molecules, which consist ...

Space Exploration Oct 14, 2023

NASA journeys to the metal-rich asteroid Psyche

It's a world like no other: a metal-rich asteroid that could be the remnants of a small planet, or perhaps an entirely new type of celestial body unknown to science.

Space Exploration Oct 13, 2023

Here's how NASA's Psyche mission could unveil the interior secrets of planets

It's unlikely to be a bad omen, but NASA's mission Psyche is currently due to launch on Friday 13 October. Lifting off at 10:19 EDT on a SpaceX Falcon Heavy rocket, it faces a perilous journey and isn't scheduled for arrival ...

Space Exploration Oct 13, 2023

Psyche spacecraft launched to mysterious and rare metal asteroid in first mission of its kind

NASA's Psyche spacecraft rocketed away Friday on a six-year journey to a rare metal-covered asteroid.

Space Exploration Oct 12, 2023

NASA set to journey to a metal-rich asteroid

It's a world like no other: a metal-rich asteroid that could be the remnants of a small planet, or perhaps an entirely new type of celestial body unknown to science.

Space Exploration Oct 12, 2023

Sensitive instruments to explore metal-rich asteroid

At the very center of the Earth is a core of metal—so hot and so deep down as to be unreachable and impossible to study directly. But we might learn more about it and the cores of other Earth-like planets by studying the ...

Space Exploration Oct 11, 2023

Journey to a metal-rich world: NASA's Psyche is ready to launch

The spacecraft is targeting an Oct. 12 liftoff atop a Falcon Heavy rocket. Its destination, a metal-rich asteroid, may tell us more about how planets form.

Space Exploration Oct 11, 2023

With Psyche, a journey to an ancient asteroid is set to begin

If all goes well, on Thursday morning a NASA mission with extensive connections to MIT will be headed to a metal world.

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