Author: Guest authors

Curiosity Blog, Sols 4655-4660: Boxworks With a View

Written by Sharon Wilson Purdy, Planetary Geologist at the Smithsonian National Air and Space Museum Earth planning date: Friday Sept. 12, 2025 Curiosity continues to image, analyze, and traverse through a landscape characterized by higher standing ridges separating low-lying depressions (hollows) — a surface known as the boxwork terrain on Mount Sharp. The science team […]

Helicopter Training for Artemis Missions

NASA astronauts Matthew Dominick (left) and Mark Vande Hei (right) prepare to fly out to a landing zone in the Rocky Mountains as part of the certification run for the NASA Artemis course on Aug. 26, 2025. The mountains in northern Colorado offer similar visual illusions and flight environments to the Moon. The newly certified […]

Four operators win 5G spectrum in Peru

Four of Peru’s mobile operators – Bitel, Claro, Entel and Integratel – have obtained spectrum for 5G deployment. A fifth, Americatel, which had prequalified for the bidding process, reportedly did not participate in the auction.