Accumulate wind energy with flywheel
Using the wind-driven propeller to turn into a rotary motion, then transfer that mechanical energy into a flywheel into a
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Using the wind-driven propeller to turn into a rotary motion, then transfer that mechanical energy into a flywheel into a
According to a study by DTU Space (Space Industry), the liquid portion of the Earth's core is surprisingly rapidly changing, which could affect the Earth's magnetic fiel…
Two-horned rhinoceros, tapir, gray cow, comedy ... the wild species that are classified as Endangered in the Vietnam Red Book 1992-1996 are now completely extinct, accor…
The planet's white ice block that covers the north pole will probably break completely this year, allowing boats to pass through the area where the ice was located year-…
The team, led by Woods Hole Oceanographic Institute (WHOI), recently found evidence of a volcanic eruption deep beneath the ice-covered white surface of the Arctic Ocean.
With the technical support of Ebara Group (Japan), many residential areas, tourist areas, trade villages and industrial zones in some localities in the Red and Mekong Ri…
The National Intelligence Council (NIC) has just completed a new assessment of how climate change could threaten US security over the next 20 years when it causes a lot…
Just like the image of a goldpecker in the expression
Nitrogen trifluoride (NF3) is commonly used in the TV industry 17,000 times more carbon dioxide (CO2) and has an annual production of 4,000 tons.
Geological evidence discovered in Ohio and Indiana over the past few weeks has been reinforcing the hypothesis of what caused the event 12,900 years ago in North America…
In the face of rising oil prices, ensuring energy security has become a global concern, the search for alternative energy sources is becoming a common goal and solution…
Last Monday, CO2 was first pumped into a gas storage site at Ketzin near Potsdam (Germany). This storage can be a pioneer for the future giant storage.
Human impact on the living environment not only reduces the number of individuals in the population, but also causes individuals of some species to shrink their bodies.
Eating insects such as wasps and grasshoppers is not only beneficial for health but also helps to remove harmful organisms from the environment.
Wind turbines or solar collectors do not emit CO2 when turning sunlight or wind into electricity. But the production of these devices consumes a lot of materials and emi…