On August 2nd, the SpaceX crew dragon that launched on May 30th returned to Earth with the two NASA astronauts it brought to the ISS. With the first American space launch complete, the US has now advanced tremendously in its manned spaceflight capabilities.
A New Zealand-based startup has developed a method of safely and wirelessly transmitting electric power across long distances without the use of copper wire, and is working on implementing it with the country’s second-largest power distributor.
The dream of wireless power transmission is far from new; everyone’s favorite electrical genius Nikola Tesla once proved he could power light bulbs from more than two miles away with a 140-foot Tesla coil in the 1890s – never mind that in doing so he burned out the dynamo at the local powerplant and plunged the entire town of Colorado Springs into blackout.
Tesla’s dream was to place enormous towers all over the world that could transmit power wirelessly to any point on the globe, powering homes, businesses, industries and even giant electric ships on the ocean. Investor J.P. Morgan famously killed the idea with a single question: “where can I put the meter?”
Nearly 500 pages of evidence were made public during the House Judiciary’s marathon hearing this week on potential anti-competitive actions by Amazon,Facebook, Google and Apple. We’ve collected them here with added context and an omnibus, searchable version for anyone who’d rather not juggle four dozen documents.
The emails, chat logs and other communications listed here trickled out online as the hearings went on. Many are internal documents that were never meant to be exposed publicly — for instance, Facebook CEO Mark Zuckerberg telling a colleague that “we can likely always just buy any competitive startups” shortly before acquiring Instagram in 2012.
Congressional investigators wield considerable power in compelling the release of such documents, even against the will of the companies, which would almost certainly never provide such self-incriminating information to journalists. As such, these documents contain all manner of useful information, most of it providing insight into the otherwise opaque thinking of executives as their companies made key decisions about growing their businesses — and hint at strategies traditionally employed by monopolies.
For a lot of smaller companies, AI isn’t part of the picture—not yet, at least. “Big companies are adopting,” says Brynjolfsson, “but most companies in America—Joe’s pizzeria, the dry cleaner, the little manufacturing company—they are just not there yet.”
A big study by the US Census Bureau finds that only about 9 percent of firms employ tools like machine learning or voice recognition—for now.
Oftentimes, many argue that NASA’s Space Launch System is a waste of money because it is being delayed over and over again despite having such a large budget. In this video, I will examine whether this is the case or not.
In this state of science video, we talk about how the company Higher Steaks has created the world’s first lab-grown bacon. This adds to humanity’s arsenal of lab-grown meat and is a step towards sustainability both in terms of saving the planet and in terms of the decreasing pig supply.
With the coronavirus raging across the world and the United States, I would to talk about one particular issue that is currently and will wreck havoc on the US: evictions due to the coronavirus and coronavirus-related unemployment.
Update: Turns out the federal government did have an eviction moratorium in the past. However, it ended a few days ago. Luckily, however, many in the government are thinking about extending the moratorium.
The nation has also generated significant additional value in logistics by creating new manufacturing capacities and know-how. There are already multiple businesses outside the realm of the space industry that have benefited from knowledge transfer. These are all typical impacts of a space mission.
But while that is where most studies of the value of space missions stop looking for impact, for the UAE this would miss a huge part of the picture. Ultimately, its Mars mission has generated transformative value in building capacity for a fundamentally different future national economy – one with a much stronger role for science and innovation.
Through a broad portfolio of programmes and initiatives, in just a few years the Hope mission has boosted the number of students enrolling in science degrees and helped create new graduate science degree pathways. It has also opened up new sources of funding for research and made science an attractive career.
Although the coronavirus vaccine is progressing at a breakneck pace, some people feel that it is not progressing fast enough. As such, they have volunteered in the One Day Sooner movement to get deliberately infected with the coronavirus in order to speed up vaccine development.