Space science
Solar sail 'bends' light to fly in space
Researchers are developing a new solar sail design that helps spacecraft navigate through space without fuel.
Test
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Articles about Test
2,893 published items.
New technology
China successfully tested a flying taxi prototype: Maximum speed 260km/h, flight range 200km
TCab Tech's version of the E20 flying taxi will carry a pilot and four passengers.
Science Events
Japan develops 3D printing technology for antennas in space
New technology allows to make satellite antennas right in orbit using plastic and sunlight, greatly saving launch costs.
Flu epidemic
The new 'suspect' of the mysterious wave of hepatitis
Besides the adeno virus, many people believe that mysterious hepatitis is a long-lasting Covid-19 symptom. Experts began to find common ground among the cases.
Space science
This is the test every NASA astronaut must pass
To become an astronaut is extremely not easy. Participants need to complete a complex test....
Animal world
Indiana Jones was right: The bigger the scorpion, the more harmless it is
A team of researchers tested Indiana Jones' famous quote about scorpions and turned it out to be true.
Scientific application
Scientists publish groundbreaking study on the process of separating Oreo cookies so that the two halves are equal
For Crystal Owens, who holds a PhD in mechanical engineering from Massachusetts Institute of Technology (MIT), the pursuit of equal creme ratios in Oreos — which are pro…
Scientific application
Baseball physics: Measure drag, ball direction, speed,... with wind tunnels to lasers
The newly invented laser-based measurement tests appear to be more realistic and accurate than traditional wind tunnel drag measurements from scientists.
Scientific works
NASA researches to build a telescope 10-100 times larger than the current one
NASA is testing a new method to build a telescope 10-100 times larger than the most modern glasses today.
Discover science
The US Navy first used a laser to shoot down a drone, super cheap cost only 1 USD / shot
This laser weapon has an almost endless source of ammunition, the cost per shot is very cheap.
Science story
Why did the US become the first country to ban anti-satellite missile testing?
The administration of President Joe Biden is imposing a moratorium on anti-satellite missile tests on its own, with the goal of making it 'the international norm for res…
Flu epidemic
Scientists develop Covid-19 bait from healthy cells
A team of authors are testing a therapy that floods the body with 'cells' that lure viruses away from healthy cells.
Environment
'Decode' the deadliest island on Earth, no one dares to enter
Vozrozhdeniya became the deadliest island on Earth after the appearance of tons of deadly diseases like anthrax, as well as other strange diseases.
Science Events
Israel successfully tested new laser missile defense system
Israel's Defense Minister Benny Gantz said on April 14 that the country's new laser missile defense system had been successful.
Science story
KIA's 'bizarre' experiment: If you ride an electric car and listen to this song, your battery will soon run out
KIA's interesting test results in how a song can affect a person's driving style.