Spot could be under your tree right now.
Boston Dynamics has released a holiday video of its Spot robot dog disguised as a present, and it gives us serious Metal Gear vibes. Perhaps that’s not a great idea if you have a slightly dystopian robot.
The chile peppers thrived in a controlled microgravity environment. But to develop agriculture away from Earth, NASA will have to think outside the box.
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A levitating vehicle might someday explore the moon, asteroids, and other airless planetary surfaces.
Aerospace engineers at MIT
MIT is an acronym for the Massachusetts Institute of Technology. It is a prestigious private research university in Cambridge, Massachusetts that was founded in 1861. It is organized into five Schools: architecture and planning; engineering; humanities, arts, and social sciences; management; and science. MIT’s impact includes many scientific breakthroughs and technological advances.
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Now, scientists are on a quest to find a superconductor that can operate at room temperature and ambient pressure.
Scientists are using computer calculations to guide their search. These calculations help determine the structure and properties of the material they’re looking for, according to ScienceNews.
This summer Tesla finally decided to jump into the housing market, to provide products for the upcoming homes being built by a home builder called E-home. With the technological advances that Tesla has shown. It will be interesting to see what products Tesla will provide for these homes.
This could be an innovation that might shake at the housing markets and an agreement was made between Tesla and the real estate developer. Tesla would supply Powerwalls electric, Vehicle chargers, and Solar panels to all set E-home Inc, which is a subsidiary of international incorporated.
When interviewed, the corporation stated that the Tesla products will be installed in 20 new single-family homes, which will be at the north park community in porter Texas. Also, E-home is having to build 100 single-family homes by the end of 2021 within Texas.
Boldly going faster than the speed of light.
This summer, scientists discovered how to create a warp bubble in a lab, but that doesn’t mean warp drive is around the corner.
You may not see them coming, but the effects of climate change are starting to be felt in certain parts of the world. An example of this is the destruction of several coral reefs around the globe in recent years. As devastating as that sounds, it is only the prologue to a long list of potentially catastrophic events yet to arrive. In the long term, climate change threatens to eventually drive humans towards extinction. Therefore, while little steps, like planting more trees and turning out lightbulbs when not in use, are certainly useful, bigger steps are needed to fend off the devastating effects of climate change.
An internal combustion engine is one of the prime contributors to climate change-causing carbon emissions. Such engines produce large quantities of nitrogen oxide, carbon monoxide and other hydrocarbons that harm the environment and cause respiratory disorders in individuals. Due to these—and many more—reasons, electric vehicles, or EVs, need to replace the ones with traditional combustion engines.
EV owners can save about US$700 a year on fuel costs alone. Also, the maintenance expenses of EVs are lower than those of standard vehicles. So, owning EVs can help them save money and reduce their extreme reliance on fossil fuel, thereby slowing down its inevitable depletion from the earth. Additionally, EVs are incredibly efficient as they only consume approximately 25–40 kWh per 100 miles. Most importantly, EVs reduce CO2 emissions by nearly 178 million kg. What’s more, despite the high fuel efficiency and smaller carbon footprint, EVs can outperform vehicles with traditional combustion engines easily.
The new fiber battery is manufactured using novel battery gels and a standard fiber-drawing system. In a press release issued by MIT, MIT postdoc Tural Khudiyev noted that previous attempts to make batteries in fiber form were structured with key materials on the outside of the fiber. In the latest development, his system embeds the lithium and other materials inside the fiber, with a protective outside coating, creating a stable and waterproof version. He said it demonstrates that it’s possible to make a fiber battery that can be up to a kilometer long and highly durable, having many practical applications. As Khudiyev puts it, “there’s no obvious upper limit to the length. We could definitely do a kilometer-scale length.”
The 140-meter fiber produced can charge smartwatches or phones, with an energy storage capacity of 123 milliamp-hours.
“The beauty of our approach is that we can embed multiple devices in an individual fiber,” said former MIT postdoc Jung Tae Lee. The team had exhibited the integration of LED and Li-ion batteries in a single fiber, and Lee believes that more than three or four devices can be combined in such a small space in the future. “When we integrate these fibers containing multi-devices, the aggregate will advance the reaggregate of a compact fabric computer,” he added.
And it’s a hybrid mix of hydrogen and electric power.
Global mining company Anglo American is experimenting with hydrogen to power the giant mining trucks.
Mining trucks consume 35.3 gallons (134 liters) of diesel per hour with their enormous weight of around 220 metric tonnes and therefore emitting vast amounts of carbon dioxide into the atmosphere.
In order to reduce the mining industry’s carbon footprint, Anglo American is focused on mining trucks.
The company is collaborating with several partners, such as Engie, NPROXX, First Mode, Williams Advanced Engineering, Ballard, ABB, Nel, and Plug Power, to develop a hybrid mining vehicle, fueled with hydrogen and electricity.