Abstract: Radiographic images are similar to each other, making it challenging for diagnostic captioning to narrate fine-grained visual differences of clinical importance. In this paper, we propose a ...

Last month, Google quietly killed off Google Sky Maps. But there’s still another way to virtually explore most of the solar system a la Google Maps: it’s called Google Maps in Space. Google Maps in ...

On day one of this administration, the president included his ambitions for Mars in his inaugural address, and again several weeks later to a joint session of Congress: “We are going to conquer the ...

Section 1. Purpose. In 1969, the United States landed the first humans on the Moon. In the years since, premier space companies from around the world have been drawn to launch rockets and satellites ...

Northrop Grumman has successfully ground tested the motor that could be used for the historic first orbital rocket launch from another planet. The solid rocket booster is intended to help return the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. On December 5, 2020, a small capsule jettisoned from Japan’s ...

An artist’s concept for multiple robots that would team up to ferry to Earth samples collected from Mars’ surface by NASA's Mars Perseverance rover. Credit: NASA/ESA/JPL-Caltech In an update on ...

NASA’s Mars Perseverance rover acquired this image of its 26th collected rock sample, named “Silver Mountain,” using its onboard Sample Caching System Camera, located inside the rover’s underbelly.

In what appears to be a jab at NASA, Rocket Lab this week unveiled its own plan to return rock and dust samples the space agency has been collecting from Mars’ Jezero Crater since 2021. NASA earlier ...

This photomontage shows tubes containing samples from Mars, as collected by NASA’s Perseverance Mars rover. The agency’s Mars Sample Return Program plans to bring these samples back to study them in ...