Lifeboat Foundation

Sometimes people bring up overpopulation scenarios where the population can fit inside Texas. But they ask, what about all the stuff that supports that population? Here is one answer.

Located in an abandoned 70,000-square-foot factory in Newark, New Jersey, the world’s largest vertical farm aims to produce 2,000,000 pounds of food per year. This AeroFarms operation is also set up to use 95% less water than open fields, with yields 75 times higher per square foot. Their stacked, high-efficiency aeroponics system needs no sunlight, soil or pesticides. The farm’s proximity to New York City means lower transportation costs and fresher goods to a local market. It also means new jobs for a former industrial district.

Continue reading “From Home Aeroponic Gardens to Vertical Urban Farms” »

Reusable rockets will drive down the cost of space access and power America’s economy into the 21st century. Entrepreneurs, investors and policy makers should take note of what SpaceX has demonstrated.

A visit to SpaceX’s careers page reveals a surprising growth plan for Musk’s 15-year-old rocket company.

Private spaceflight company Blue Origin has released the first interior photos for the New Shepard, offering a glimpse at what the finished crew capsule will look like.

New Shepard is a reusable vehicle aimed at taking tourists to the edge of space, where they can float around weightless for a few minutes. The rocket has been successfully launched and landed five times already, but no people have ridden in the capsule yet. Blue Origin is planning to take its first paying customers to space by 2018, according to CEO Jeff Bezos.

The photos of New Shepard look quite different from the interior of SpaceX’s Crew Dragon capsule. But while the New Shepard focuses on tourism, the main purpose for Crew Dragon is to send astronauts to the International Space Station. (Though CEO Elon Musk recently announced that he plans to send two tourists around the moon in the spaceship in 2018.)

Continue reading “Blue Origin releases first interior photos of the capsule that will take tourists to space” »

In one corner, we have an international, orbital laboratory that cost over $150 billion to build and operate. In the other, a $23 billion and growing program to develop a huge new deep-space rocket and spacecraft to carry humans to the moon and beyond. Now, they will face off in a Darwinian struggle for survival, unless US lawmakers can find a third way.

“About half of the current [NASA] budget is allocated to low-Earth orbit endeavors which consist of the International Space Station, commercial cargo, and commercial crew,” a former NASA and Lockheed Martin executive, A. Thomas Young, told US lawmakers in February. “The other half of the budget is for human exploration which includes [the Space Launch System rocket] and Orion [spacecraft]. A $4.5 billion annual budget is clearly inadequate for a credible human exploration program. A choice must be made and made soon between [low-Earth orbit] and exploration.”

The decision won’t be made this year. Though there was an astronaut in the oval office as a beaming president Donald Trump signed a bill March 21 to fund NASA through 2018, it didn’t bring the government any closer to launching humans to the ISS, much less to distant planets.

Continue reading “The US government is pitting two hugely expensive space projects—the International Space Station and the Space Launch System—against each other” »

China has signaled that its future lies with reusable rockets to reduce cost and pollution; although they won’t be copying SpaceX’s landing techniques.

SpaceX were the early pioneers of reusable rocket technology, successfully landing first stage boosters after delivering cargo into orbit, but it looks as though China are keen to follow suit with their own rockets after recognizing benefits of reusability.

Continue reading “China Begins Development Of Reusable Rockets For Space Exploration” »

The Laser Communications Relay Demonstration (LCRD) will help NASA understand the best ways to operate laser communications systems. They could enable much higher data rates for connections between spacecraft and Earth, such as scientific data downlink and astronaut communications.

“LCRD is the next step in implementing NASA’s vision of using optical communications for both near-Earth and deep space missions,” said Steve Jurczyk, associate administrator of NASA’s Space Technology Mission Directorate, which leads the LCRD project. “This technology has the potential to revolutionize space communications, and we are excited to partner with the Human Exploration and Operations Mission Directorate’s Space Communications and Navigation program office, MIT Lincoln Labs and the U.S. Air Force on this effort.”

Laser communications, also known as optical communications, encodes data onto a beam of light, which is then transmitted between spacecraft and eventually to Earth terminals. This technology offers data rates that are 10 to 100 times better than current radio-frequency (RF) communications systems.

Continue reading “NASA taking first steps toward high-speed space internet” »

Professor says all spacecraft have an ultimate speed limit just below that of light. Let’s hope he’s wrong.

Hypothetical photon rocket drives might one day dramatically shrink interplanetary travel times.

In a bid to get around terrestrial height restrictions, Clouds Architecture Office has proposed suspending the world’s tallest skyscraper from an asteroid, leaving residents to parachute to earth.

New York-based Clouds Architecture Office drew up plans for Analemma Tower to “overturn the established skyscraper typology” by building not up from the ground but down from the sky by affixing the foundations to an orbiting asteroid.

“Harnessing the power of planetary design thinking, it taps into the desire for extreme height, seclusion and constant mobility,” said the architects, who have previously drawn up proposals for space transportation and a 3D-printed ice house on Mars.

Continue reading “Supertall skyscraper hangs from orbiting asteroid in Clouds Architecture Office concept” »