Oceanography
First time recording a squid that changes color according to the environment
Japanese scientists discovered that squid can change color in a split second to hide in its surroundings, in order to evade predators.
Second
Browse ScienceInfo articles and explainers related to Second.
Topic archive
Articles about Second
1,074 published items.
Space science
'Second Jupiter' discovered 17,000 light-years from Earth
Analysis of a trove of old image data from the Kepler space telescope reveals a gas giant exoplanet very similar to Jupiter.
Health
For the first time producing drugs using 3D printing technology in just 7 seconds
Researchers at University College London have developed a new 3D printing technique that enables rapid on-site production of drugs.
Scientific works
The facts about the Mesopotamian super hydroelectric power plant: built on the cliff, the second tallest in the world
To build the entire earth and rock dam of the Mesopotamian super-hydroelectricity, it takes 20,000 tons of explosives, equivalent to an atomic bomb dropped on Hiroshima.
Biology
Marvel at the small animal that can run 47 steps per second
To see the 'terrible' of this number, you can imagine a domestic cat reaching a running speed of up to 193 km / h according to the corresponding size ratio.
Science story
What drives serial killers?
Inside the heads of serial killers – after the first attempt, there will be a second, a third… and many more times – what motivates them to commit crimes?
Scientific works
Experiment to generate 10 million billion watts of electricity in a split second
Lawrence Livermore National Laboratory successfully performed a record-setting fusion experiment powered by hydrogen plasma inside the fuel chamber.
Space science
Humanity is about to witness a rocket hitting the Moon and it is China's 'work'!
The remaining part of China's rocket after launching into space in 2014 will crash into the Moon on March 4, 2022, at a speed of about 9,000 km / h (equivalent to 2,500…
New technology
A fusion reactor generates energy with 14kg of explosives
The JET reactor set a new record by generating 59 megajoules of energy in a reaction that lasted 5 seconds.
Science Events
SpaceX rocket decays in the atmosphere after 5 years
The second stage of Falcon 9, a 2017 rocket, re-entered the atmosphere and burned up completely before reaching the ground.
Animal world
The world's second most venomous snake species and a 'nightmare' in the middle of the day called 'killer's killer'
Which snake species can destroy the second most venomous snake in the world? This is a dangerous creature and you need to be careful when encountering this snake.
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.
Space science
The Solar System appeared a second Sun, some planets were thrown away or there was life?
Many recent studies have completely flipped the portrait of the Solar System.
Animal world
Top 6 Asian plants and animals that are an obsession with Americans
Here are a few notorious invasive species that have made America its second home. The cause comes from the people themselves....
Biology
Discover the world's most 'sensitive' flower
Chinese scientists have announced the discovery of four new species of plants in the Genesis Gentian that can close their petals for a few seconds when touched.