Space science
Scientists discover a photon traveling back in time
The quantum world is indeed a strange world, where nothing is impossible.
Atomic
Browse ScienceInfo articles and explainers related to Atomic.
Topic archive
Articles about Atomic
372 published items.
Biology
Ancient tree survived the Hiroshima atomic bomb
Some tree species such as willow, camphor, persimmon, eucalyptus... still stand and grow young buds despite suffering many scars from the power of the atomic bomb droppe…
Discover science
Atomic clocks are off by only 300 trillionths of a second every day
USA- Experts developed an atomic clock that can calculate time about 1,000 times more accurately than most clocks on ships today.
Discover science
Atomic clocks are off by just one second every nearly 40 billion years
The new atomic lattice clock broke the record for accuracy by missing just one second after 39.15 billion years.
Videos
Video: What happens to the body if gallium is swallowed?
If a large enough amount of gallium enters the abdomen, it will react with stomach acid and produce toxic substances that can be fatal.
Science story
Falling in love with a Soviet spy, Albert Einstein revealed the secret of developing nuclear weapons
Right! Einstein was obsessed with a woman ten years younger than him, he even revealed the secret of developing the atomic bomb in the Soviet Union.
New technology
China's atomic clock is only one second wrong after 30 billion years
China's optical atomic clocks are designed to be accurate to one billionth of a billionth of a second on Earth, or just one second after 30 billion years.
Space science
The galaxy containing the Earth is punctured: The culprit causes shivers!
A new study has revealed mysterious, non-matter voids in the galaxy containing the Earth's Milky Way, caused by some of the deadliest events in the universe.
Discover science
Future technology in human imagination 1955
Some of these imaginary technologies have become very familiar today.
Scientific works
Creating a strange, pumpkin-shaped atomic nucleus
Physicists in Finland have created a pumpkin-shaped atomic nucleus that can produce protons in a rare type of radioactive decay.
Science story
Ultra-precise atomic optical clock redefines the length of a second
The more detailed detection of small changes in the flow of time could help scientists uncover new physical evidence.
Discover science
Why is uranium used to make atomic bombs?
The ability to store and release explosive energy makes uranium very useful, especially in the production of nuclear weapons.
New technology
The mobile atomic clock is one trillionth of a second error
The US government is working on a project to develop a portable optical atomic clock that is 100 times more accurate than a microwave atomic clock.
Discover science
2021 is the shortest year in history
The faster Earth's rotation makes 2021 about 65 milliseconds shorter on average.
New technology
World's most stable atomic clock with 'zero downtime'
If you were to ask which type of clock runs most accurately, making an important contribution to the development of mankind, it must be the atomic clock.