asteroid, bennu, nasa, osiris-rex

Study Finds Meteoric Evidence for a Previously Unknown Asteroid

A Southwest Research Institute-led team of scientists has identified a potentially new meteorite parent asteroid by studying a small shard of a meteorite that arrived on Earth a dozen years ago. The composition of a piece of the meteorite Almahata Sitta (AhS) indicates that its parent body was an asteroid roughly the size of Ceres, ...

Troy Oakes

An asteroid approaching Earth.

Q&A With the Scientists Behind OSIRIS-REx’s ‘Eyes’

Using its multipurpose camera designed at the UA, NASA’s OSIRIS-REx spacecraft spied its target asteroid for the first time from about 1.4 million miles away. How did the OSIRIS-REx spacecraft take the first image of the target asteroid Bennu? UANews spoke with three OSIRIS-REx mission scientists who planned the first-light image of Bennu: Bashar Rizk, senior staff scientist ...

Troy Oakes