Science story
Time travel is possible, but only if there are parallel timelines in the universe
In science fiction works, as long as we have a time machine, we can go back to the past at any time.
Event
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4,634 published items in this category and its subcategories.
Scientific works
Large particle accelerator is about to reach unprecedented energy levels
The world's most powerful particle accelerator, the Large Hadron Collider, is gearing up for its next run after a three-year hiatus for an upgrade.
Scientific works
Gravelly Hill - The most complex 'pasta' intersection on the planet
The Gravelly Hill intersection in Birmingham is one of the most complex intersections on the planet with 5 floors, 559 concrete columns and a height of more than 24 mete…
Science Events
Russia and China dominate the design of nuclear reactors in the world
The International Energy Agency (IEA) executive director Fatih Birol said that since 2017, 87% of the world's new nuclear reactors that broke ground were of Russian and…
Science Events
The US spends $ 550 billion to 'erase' the most dangerous place in the world
Scientists have spent nearly three decades cleaning up 177 huge radioactive waste storage tanks at the Hanford Site in Washington state, USA. And they are just getting s…
Science Events
Satellite image of solar eclipse from space
NASA's Solar Dynamics Observatory captured the moment the Moon passed in front of the Sun on June 29.
Scientific works
What is special about the HIMARS rocket system?
HIMARS or M142 HIMARS is a highly mobile rocket artillery system that can fire a variety of missiles with a range of up to 500km.
Event
Norway builds a giant pipeline to bring CO2 to the seabed
The Norwegian energy company Equinor proposed on June 29 to build a pipeline to transport CO2 to the seabed of the country for permanent burial.
Scientific works
Admire the flying hotel that 'never lands'
Sky Cruise flying hotel in the air, powered by nuclear power, can accommodate 5,000 guests.
Scientific works
China built a 'ghost particle' detector at a depth of 700m
China on June 24 completed the main structure of the Jiangmen Underground Neutrino Observatory (JUNO) in Guangdong province, southern China.
Science story
Space weather causes satellites to fall quickly to Earth
Experts fear the new solar cycle will cause satellites flying in low orbit around the Earth to run out of fuel and fall through the atmosphere faster.
Scientific works
What's so special about the world's smallest electric car?
The Zagato Elcar is a unique and affordable all-electric microcar.
Scientific works
Israel tests unmanned robot tanks
Recently, the Israeli Ministry of Defense announced that the country has conducted a test of a medium-sized unmanned robotic tank (MRCV) conducted by the Ministry's Rese…
Science story
Why is recycling lithium batteries for smartphones and cars risky?
We need safer ways to recycle electric car batteries and cell phones. Therefore, it is not feasible to recycle lithium batteries for car cell phones.
Science Events
NASA reveals plans to build a nuclear reactor on the Moon
The US space agency (NASA) announced that it wants to build nuclear power reactors to serve the flights.