Page 102 - News
See How The Martian Dust Avalanche Reshapes The Planet's Surface

One of the biggest weather - affecting features on Mars is dust. Because Mars is smaller than the earth, its gravity is lower, about one third of that of the earth. And Mars also has a thin atmosphere, whose density is only 1% of the earth's atmosphere. Taken together, these two facts mean that the Martian surface is experiencing rapid temperature changes and strong winds. These winds blow up small particles of dust on the surface and form dust storms to roll in various regions, sometimes even across the whole planet.

[Video] Taco Bell Concept Restaurant Defy Opens: Create A 2-minute Drive Through Experience

Today, tacobell, a well-known Mexican fast-food restaurant, announced that it would open a digital driven, two-story concept restaurant, tacobelldefy, in Brooklyn Park, Minnesota. Taco Bell said that the restaurant will use various technologies to accelerate services. Mikegrams, vice president of the company, said that its concept is to create "a drive through experience within 2 minutes" for customers.

Arduino Completed The Round B Financing Of USD 32million And Focused On The Enterprise Market

Arduino, which is welcomed by the developer community as an open source microcontroller, has now turned its attention to the enterprise field. Massimobanzi, co-founder and CEO of Arduino, said in a press release: "many of the millennium and generation Z engineers around the world grew up with Arduino. They have become accustomed to our open source software, hardware and cloud services, and will bring relevant needs into the enterprise in their work.".

Far From Just Hyping Plagiarism And Insider Fraud, Behind The Ebb Tide Of NFT, Its "N Original Sins" Appear

In the eyes of many people, 2021 is the first year of NFT. In this year, the first tweet NFT of twitter founder jackdorsey was sold at a price of $2.9 million. The NFT works of artist beeple were sold at a sky high price of $69million. Head projects such as boring ape and cryptopunk swept the market; This year, capital, celebrities and large enterprises entered the NFT market one after another. The annual sales volume of the NFT market reached US $24.9 billion. The original niche NFT track broke the circle with a market valuation of more than US $40billion, attracting thousands of ordinary people to start the "gold rush".

CEO Of Geely Satellite Company: Our Ambition Is Not As Big As That Of Musk

On June 8, Beijing time, at the beginning of this month, the first nine satellites created by Geely Holding Group for future travel were launched. Geely's Zhejiang spacetime Daoyu Technology Co., Ltd. is responsible for the development of these satellites. Wang Yang, CEO of Geely, said that compared with the plan formulated by elonmusk for SpaceX, the company's ambition is much milder.

Strange Fossils Reveal The Evolution Of Giraffes

Giraffes are distinguished by their extremely long necks. In fact, their necks can grow to 7.9 feet (2.4 meters). Although there are various hypotheses about the evolutionary origin of these giraffes, they do not have enough evidence, which makes them an unsolved mystery.

New Aluminum Matrix Composite Negative Electrode Material Makes The Battery Frost Resistant And Heat Resistant

Recently, the reporter learned from the Shenzhen Institute of advanced technology of the Chinese Academy of Sciences that tangyongbing, a researcher of the Institute, has developed a new aluminum based composite cathode material, which makes lithium batteries withstand the hot climate, the ice and snow, the rapid charging and the cost reduction. At present, this achievement has been used in large-scale mass production.