Space science
Discover a new kind of explosion in the universe
Astronomers on Thursday said they have discovered a new type of stellar explosion, different from the gamma-ray and supernova explosion.
Material
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Space science
Astronaut's urine is more useful than the Earth
In space, everything needs to be utilized, including astronauts' waste.
Health
Using algae to make patches to help heal wounds quickly
The secret of this sticker lies in the material that makes it: pieces of blue-green algae. In initial experiments conducted on the mouse body, the scientists found that…
New technology
Self-adhesive rubber made from waste
Scientists have developed a new kind of super sticky rubber. When this material is combined with a special catalyst, it cures itself.
Medicine - Health
MIT scientist developed masks that automatically glow when corona virus is attached
After discovering them, the genetic material will bind to RNA segments on the virus, and it does
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.
Scientific application
The Vietnamese doctor breeds an alternative to platinum
Dr. Dao Van Duong (Phenikaa University) synthesized hybrid materials with high conversion efficiency, 20% cheaper price than platinum in conventional batteries. - VnExpr…
Environment
Masking material from bagasse prevents nCoV
The researchers developed a new material that not only filters particles smaller than 100 nanometers but also breathes better than medical masks.
Environment
Which roofing material to use to prevent hail best?
Recently, hail in the northern provinces such as Ha Giang, Lao Cai, Lai Chau, Son La, Cao Bang and Yen Bai caused deaths, thousands of houses were damaged.
Science invention
The Romans invented the method of recycling 2,000 years ago
Excavations have shown that rubbish left outside the walls is not for burial but has been collected, sorted and sold.
New technology
China invented graphene mask for 48 hours
China's Aero Engine, a manufacturer of aircraft components, announced on April 7 that it has successfully developed a new facemask made of graphene.
New technology
Successfully developed nanostructures are harder than diamonds
American experts develop carbon materials based on sheet-like nanostructures that are stronger than diamonds in terms of intensity-to-density ratio.
New technology
Scientists stretch 'white graphene' to adjust the light energy level
We think our research could lead to the fundamental physics experiments used to lay the foundations for the development of quantum Internet systems in the future.
Conquer Mars
Localizing Mars with ultralight materials
GD & TD - Geolocation of Mars is a story often mentioned by scientists. Currently, scientists often focus on preparing to adapt to the harsh conditions on Mars.
Space science
Discover meteors containing superconducting alloys
For the first time, scientists have found superconducting materials - electrically conductive materials without resistors - that come from outside the Earth.