Biology
Toxic algae blooming on the Arab Sea
Research published today 4/5 shows that global warming is stimulating toxic algae to bloom, disrupting fishing activities of fishermen.
Surface
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Articles about Surface
1,629 published items.
Animal world
Why can snakes climb trees without slipping?
Snakes are reptiles with deadly beauty and always attract the attention of scientists around the world. Snakes can move on many different terrain, from crawling on the g…
Scientific application
Students find antibiotic adsorbent from medical wastewater
A study by students of the University of Natural Sciences found that antibiotic adsorbent in wastewater is nearly 98% and can be reused.
New technology
Robots can recharge themselves by 'eating metal'
Researchers from the University of Pennsylvania School of Engineering and Applied Sciences have just announced a bold idea: Robots can recharge themselves by coming into…
Conquer Mars
Discovered 2 ancient lakes under the surface of Mars
Scientists have discovered two ancient reservoirs that once flowed deep below the surface of Mars.
Life
How long can corona virus live on the phone?
As the Covid-19 pandemic continues to spread, the telephone is also one of the agents that spread the virus.
Environment
The rainbow is horizontal on the lake
The colorful rainbow band covering the lake is an optical phenomenon formed by ice crystals that refract sunlight.
New technology
Sweden finds a way to prevent 100% of infections in hospitals
According to Eurek Alert, scientists at Chalmers University of Technology (Sweden) have developed graphene nanoparticles integrated into medical plastic surfaces that ca…
Health
What is cross-infection?
Cross-infection is the transmission of harmful microorganisms (usually bacteria and viruses) between people, from equipment to people or can occur inside the body.
Space science
Why do ice forms on Mercury despite temperatures up to 400 degrees Celsius?
A team of scientists from Georgia Tech gave a new explanation for how ice formed on Mercury even though the scorching surface temperature could reach 400 degrees Celsius.
Space science
NASA needs you to help develop a digging robot on ... The Moon
The robot called NASA's RASSOR is designed to dig under the surface of 'Sister Hang' in the near future.
Space science
Result of a 4.6 billion-year-old asteroid shot of Japanese ship
The Hayabusa 2 spacecraft explodes the surface of Ryugu, creating a sinkhole to help scientists understand the asteroid's composition.
New technology
The leaf-inspired surface helps prevent frost
By adjusting the surface texture, scientists can reduce the ability of ice and frost to form 60 - 80% on all materials.
Discover science
Why do clothes darken when wet?
Clothes and fabrics become darker when wet because there is less light reflected from the material toward the user.
Conquer Mars
The Martian magnetic field was detected 10 times stronger than expected
The Insight probe discovered that the Elysium Planitia plain north of the Martian equator has a magnetic field 10 times stronger than NASA's expected.