The “American Wonder” in 1925.
Depending on the vehicle manufacturer, you’ll get a different year for the big roll-out of fully autonomous vehicles. General Motors plans to launch them in big cities by 2019.
Ford says it will have a fully autonomous vehicle in commercial operation by 2021.
Google’s self-driving operation, Waymo, announced last month that its autonomous vehicles are ready to fly solo—sans a test driver babysitter—in an area of the Phoenix met ...read more
Photographer Marat Ahmetvaleev was taking panoramic photos of the winter landscape when he captured this beautiful image of the Chelyabinsk meteoroid as it exploded over Russia in 2013. (Credit: M. Ahmetvaleev/NASA APOD)
On February 15, 2013, a near-Earth asteroid with a diameter of 66 feet (20 meters) entered Earth’s atmosphere traveling at around 40,000 miles per hour (60,0000 km/h).
Within a few seconds, the cosmic projectile detonated 12 miles above the Chelyabinsk region of Russia, r ...read more
A tick grasping a dinosaur feather preserved for posterity in 99 million-year-old Burmese amber. (Credit Peñalver et al 2017, doi: 10.1038/s41467-017-01550-z)
Turns out even dinosaurs got ticked off. A nearly 100 million-year-old piece of amber has preserved a tick latched onto a dinosaur feather, the oldest such preserved specimen of the parasite everyone loves to hate. Additional ticks found in related pieces of amber provide more evidence that the nasty critters were feasting on feath ...read more
The Star Wars droids C-3PO (left) and R2-D2 (right) were the most popular science fiction robots in a recent survey by Conversica. Credit: Disney | Lucasfilm
Disney seems to have a lock on many of the more popular science fiction robots between owning Lucasfilm’s Star Wars franchise and the beloved animation studio Pixar. A recent survey of Americans found that the Star Wars robot duo of R2-D2 and C-3PO topped the choices of people’s favorite sci-fi robots drive ...read more
(Credit: Mopic/Shutterstock)
Any last words?
It’s a question prisoners on death row hear before their execution begins. Along with last meals and long cell block walks, the opportunity to give a final statement has become deeply ingrained in the highly ritualized process of executing prisoners.
Most prisoners take the opportunity to pause on the lip of annihilation and utter a final statement, and the content of these messages range from expressions of guilt and sorrow to expletive-laced ...read more
When researchers deposited the little fanny-pack-wearing amphibians deep in the jungle, they were already planning a rescue mission. The poison frogs were disoriented, half a mile from home, and in dense underbrush they’d never seen before. Yet, impossibly, the frogs turned themselves in the right direction. They hopped straight back to their home turf. And the results would no doubt teach scientists something about animal navigation—if they had any ide ...read more
Benjamin, the last living thylacine (as far as we know), photographed in 1933, three years before his death. (Credit: Photographer unknown, Wikimedia Commons)
The Tasmanian tiger, or thylacine, went extinct in the 1930s after a concerted eradication campaign by humans. But a new study suggests that the marvelous marsupial native to Australia may have been in trouble long before then.
Among recently extinct animals, few capture the imagination quite like the thylacine. The Tasmanian tiger&n ...read more
(Credit: FAO Panama)
Indigenous tribes from the Pacific Northwest to the Amazon Basin face a similar set of challenges: How to manage their lands, defend against corporate encroachment and document historic and religious sites for future generations. Often working with limited resources, many indigenous groups are turning to drones to protect and preserve their traditional lands.
Many Central and South American countries have laws that, on paper, limit what companies can do on indigenous lands. ...read more
