Scientific works
Body scanner penetrates 30 layers of clothing
Scientists applied space radar technology to develop a compact scanner for sharp images.
Sharp
Browse ScienceInfo articles and explainers related to Sharp.
Topic archive
Articles about Sharp
236 published items.
Animal world
The 'monster' fish uses its antennae to detect and eat pigeons
When pigeons swoop into the river to bathe, this fish uses its sharp antennae to detect and wait for the opportunity to jump out of the water and catch its prey.
Funny corner
Man breaks world record for loudest burp sound
Neville Sharp (Australia) currently holds the world record for the loudest burp in a male, after the burp was recorded at 112.4 decibels at a studio in Darwin, Australia.
New technology
Small camera with a grain of salt takes super sharp color photos
Despite its ultra-small size, the 0.5mm wide camera can capture color images at the same quality as conventional lenses 500,000 times larger.
Videos
Video: Mongoose vs fierce dogs, which one will win this fight?
Both dogs surrounded the small but equally dangerous opponent.
Biology
What color is the blood of grasshopper?
With strong and sharp teeth like blades, gathered in groups
Food safety
When buying pork chops, seeing these 3 signs is absolutely not allowed to buy even at a sharp discount
Ribs are a familiar dish often made in the form of cooking crocodile soup or stir-fried sweet and sour. However, if you do not select the delicious ribs accidentally, yo…
Archeology
The 48,000-year-old arrowhead is detected by animal bones
Traces of sharp objects found at the Fa-Hien Lena cave have revealed, they are likely the arrowheads used by ancient people to hunt.
Videos
The secret weapon of death in the eel family
Snowflake eel, also known as snowflake eel, has up to two sharp jaws. One in the oral cavity and the other under the throat.
Discover science
Why do carriers still need to maintain empty flights?
The outbreak due to Covid-19 caused a sharp decline in the number of passengers, however, the flight without a passenger still had to return regularly.
Conquer Mars
Mars panorama for the first time appears in extremely high resolution image
NASA's Curiosity self-driving vehicle has captured unprecedented sharp images of the Red Planet.
Animal world
Discovered that the Amazon fish have scales that can resist Piranha's predatory teeth
The scales structure of a giant fish that can resist the sharp teeth of Piranha predatory fish is known as the 'sea monster' of the Amazon.
Animal world
The scales are as hard as the armor of an Amazon arowana
The strong scales structure of Aparaima fish helps them to cope with the sharp teeth of predators in the same habitat as piranhas.
Science invention
The singular invention saves you considerable water when bathing
An invention that worsens your bathroom, but is considered a genius idea, because it changes the extremely bad habit that most of us are having.
Archeology
96 million-year-old 'iron dragon' fossils, razor-sharp teeth in Australia
Archaeologists unearth a 96 million-year-old fossil skeleton of a pterosaur from a sheep farm in Australia.