1. Northrop Grumman B-2 Spirit
The first stealth bomber was developed back in the 1980s. That’s some 30 years ago — and it still looks like something that Buck Rogers should be pimpin’.
The B-2 is considered a first-strike weapon (at least that’s what the enemy thinks of it), and it can carry upwards of 16 B83 nuclear bombs. Its sleek, innovative design allows it to penetrate dense anti-aircraft defences.
And if you think that’s crazy futuristic, consider the U.S. Navy’s X-47B, which just became the first unmanned stealth aircraft to land on an aircraft carrier:
2. The Oracle AC72 Catamaran
Priced at $10 million apiece, this catamaran is the pride and joy of Larry Ellison. These badboys are used in the America’s Cup — and they’re revolutionizing the sport. The radical yacht features a scrim of netting stretched between twin knifelike hulls, each 72 feet long, but just a few feet wide. Connecting the two blades are girder-like crossbeams.
But the pièce de résistance is the rigid wing which towers 13 stories in height, serving as the boat’s veritable engine. When moving at full tilt — often at speeds twice the windspeed — the catamaran appears to fly through the air. Which is actually kind of the point.
The boats are so expensive that only four teams could opt into the challenge.
And they’re also dangerous. Like, really dangerous. Earlier this year, Olympic gold medalistAndrew Simpson was killed during a capsize of the AC72 catamaran while training for the America’s Cup in San Francisco Bay.
3. NASA’s Xenon-Ion Engine
If you were to imagine what a “xenon-ion space engine” was supposed to look like, you would probably picture something that looks exactly like this. This functional prototype sits in a vacuum chamber where it’s being tested at NASA’s Jet Propulsion Laboratory in Pasadena, California. It could be used by 2019 to propel an asteroid-retrieving robotic probe.
4. Boston Dynamics’ PETMAN Humanoid Robot
The Department of Defense asked Boston Dynamics to create a humanoid robot to test the performance of protective clothing designed for hazardous environments. Instead, they created something that will haunt us in our nightmares forever.
5. Google’s Server Farm
Steven Levy from Wired puts this modern marvel this way:
This is what makes Google Google: its physical network, its thousands of fiber miles, and those many thousands of servers that, in aggregate, add up to the mother of all clouds. This multibillion-dollar infrastructure allows the company to index 20 billion web pages a day. To handle more than 3 billion daily search queries. To conduct millions of ad auctions in real time. To offer free email storage to 425 million Gmail users. To zip millions of YouTube videos to users every day. To deliver search results before the user has finished typing the query. In the near future, when Google releases the wearable computing platform called Glass, this infrastructure will power its visual search results.
6. PhantomX Hexapod Robot
The way this thing moves — and runs — is waaaaaay too real, making us far more uncomfortable than we’d like to admit. This demo, which runs on Phoenix code, was developed for the Trossen Robotics Community.
And speaking of hexapods, why stop at at a 4-foot long version when you can build one you can ride?
7. Virgin America’s Plane Cabins
This is the interior of the Airbus A320. But you could be forgiven for thinking it was the inside of a spaceship headed for the Gamma Quadrant.
8. Dyson’s 10-inch Air Multiplier
First off, anything with the word ‘Dyson’ in it has to be cool. Second, how the hell does this bladeless fan actually work?
How Stuff Works explains:
As you might imagine, there are a few scientific principles at play here. There’s also an electronic element. While the tube doesn’t have any blades inside it, the pedestal of the fan contains a brushless electric motor that takes in air and feeds it into the circular tube. Air flows along the inside of the device until it reaches a slit inside the tube. This provides the basic airflow that creates the breeze you’d feel if you stood in front of the fan. Dyson claims that the Air Multiplier generates a breeze with 15 times more air than what the device actually takes in.
According to Dyson, the breeze generated by the Air Multiplier is more consistent and steady than one from a standard fan with blades. Since there are no rotating blades, the breeze from the fan doesn’t buffet you with short gusts of air. [h/t Mark McAllister]
9. The Vestas SailRocket
Don’t be fooled by the name. There are no rockets used to power this thing — it opts instead for wind which it captures by using a highly engineered sail.
Late last year the VSR2 set the work record for 500-meter sailing speed by reaching 54.1 knots (62.2 mph). But during an unofficial run it reached 65.8 knots (74.6 mph).
10. Levitron World Stage Levitating Globe
This thing belongs on a starship captain’s desk.
Looks like magic, but it’s just magnetism.
Fabio Evagelista is a Brazilian writer.
Crossed Paths is the first book of the Myra-Hati trilogy, an epic adventure in a post-apocalyptic world, for the lovers of sci-fi / fantasy genre. This is the author’s first work published in America.