Link About It: This Week’s Picks

Emissions-free cement, a women-only spacewalk, Soviet-era train stations, a very rare diamond and more from around the web

Google Maps Adds Vocal Guidance for Visually Impaired Users Now available on Google Maps iOS and Android apps (one day after World Sight Day), a more detailed voice feature will update and guide visually impaired people more effectively. To turn on the feature, access the settings page within the app and toggle through the navigation features and turn on detailed voice guidance under the walking …

Christopher Herwig’s Photographs of Soviet Train Stations

From Kyivska’s Kharkiv Metro to Moscow’s Tulskaya stop, Christopher Herwig photographs Soviet-era train stations all over Ukraine, Russia, Georgia and beyond. The project (and now book) follows his previous endeavor photographing bus stations, and the result is quite stunning. Whether featuring opulent chandeliers and luxurious marble or mosaics celebrating hard work, each subterranean scene is a peek behind what was the Iron Curtain. See more …

Europeans Increasingly Rejecting Air Travel

“I feel a little proud now to be taking the train,” Catherine Hellberg, a Swede traveling from Malmo to Berlin, says to Time. Her sentiment is part of a growing trend: Europeans are ever more inclined to take trains, cars and ships in favor of planes. This concern for the environment stretches across the continent and could be encouragement for Americans to follow suit. Perhaps …