Conquer Mars
China designs Mars battery for future exploration
A research team from the University of Science and Technology of China has come up with a battery design that could be applied to Mars exploration.
Energy
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Articles about Energy
2,772 published items.
History
You may not know, solar batteries appeared 140 years ago!
Solar panels are one of mankind's greatest inventions and their history is more interesting than you might think.
Scientific works
World's first green ammonia plant opens
The new plant will produce 5,000 tonnes of green ammonia per year, replacing grey ammonia which uses environmentally harmful fossil fuels.
Scientific works
World's largest heat pump in Finland
Helsinki's heat pump will provide 200 GWh of thermal energy annually, capable of heating 30,000 households and saving 26,000 tonnes of CO2.
Scientific works
Solar reactor turns water into hydrogen
In testing, the new reactor produced about 500 grams of hydrogen per day, meeting about half the electricity needs of a four-person household.
Health
After 30 days of fasting and only drinking water, the human body changes to the point that one organ can be destroyed.
Not only will you lose weight and run out of energy quickly, your body will have many unexpected changes after 30 days of fasting and only drinking water.
Science invention
New invention creates eternal battery
Based on the principle of taking excess energy available in nature, scientists have successfully created batteries that can last forever.
Science invention
New Invention: Harvesting Wi-Fi and Bluetooth Signals into Energy for Small Devices
Researchers have used this novel method to capture electrons to power commercial thermometers.
Computer science
Smartphone fully charged in 1 minute: 'Trick' or unprecedented breakthrough?
Thanks to a breakthrough study from the University of Colorado (USA), the possibility of a smartphone being able to fully charge in 1 minute is no longer a far-fetched d…
Discover science
Scientists are looking for a series of solutions to replace lithium batteries
The world is racing to find alternatives to lithium-ion batteries, anticipating the prospect that the demand for this type of battery will increase 60 times in just 2 de…
Discover science
The heat trap is hotter than 1,000 degrees Celsius thanks to sunlight
A team of ETH Zurich experts developed a heat trap that can absorb concentrated sunlight, creating extremely high levels of heat for production.
Environment
The building uses heat from the human body as energy
More than 250,000 passengers pass through Stockholm Central Station every day, unaware that their body heat is being exploited for energy.
Discover science
He sought to produce wind power using drones
The AWES system will collect wind energy at a higher altitude than a conventional turbine by using a drone connected to the ground station, using wind power to push the…
Biology
Funny plants shaped like owls
Thismia thaithongiana does not photosynthesize but obtains energy and nutrients from the fungus. Due to its owl-like appearance, it is also called