Space science
Does the hypothesis of a black hole exist?
Experts have come up with mathematical evidence to protect ideas about their black holes.
Wall
Browse ScienceInfo articles and explainers related to Wall.
Topic archive
Articles about Wall
564 published items.
Space science
Mars travelers must use feces to cover the spacecraft
Not only spending 501 days in a harsh cosmic environment, the couple was selected by American millionaire Dennis Tito to join a private journey to Mars that would have t…
Space science
Antarctic research helps explain climate change on Mars
Researchers have looked at photos of trenches on the volcanic flank of Mars, which indicate that these trenches formed several hundred thousand years ago, in former glac…
Space science
Can't see the Great Wall from the universe
You can't see China 's Great Wall from the universe,
History
July 7: New7wonder organization announces the New Seven Wonders of the World
The seven new wonders of the world are a vote on a global scale, in order to find the seven greatest buildings that people ever built, besides the seven wonders of the a…
History
December 18, 1987 - Larry Wall released the first version of the Perl programming language
Perl (short for Practical Extraction and Report Language) was built by Larry Wall in 1987, with the main purpose of creating a programming language capable of distilling…
History
600-year-old citadel in Xi'an
Xian is one of the oldest Chinese capital, the capital of Shaanxi Province, associated with characters like Qin Shi Huang, Tang Ming Huang, and Vo Tac Thien ...
History
November 9, 1989 - The Berlin Wall collapsed, Germany united
East and West Germany were formally consolidated on October 3, 1990, almost a year after the fall of the Berlin Wall, becoming the Federal Republic of Germany today.
History
November 13, 1982 - American tears at the Vietnam War Wall
The long black wall horizontal of the Vietnam War Memorial is like a reminder of the bitter defeat of the Americans, about a dark history.
Biology
Relocate honey bee nest 35,000 in the wall of American people
The honeycomb removal expert identified the nest nearly a meter wide and 1.5 meters high, growing for nearly two years in brick walls.
Biology
Walls take the honor of fungus present on New Zealand money sheet
Entoloma hochstetteri is a strange mushroom in New Zealand. In addition, this fungus is also found in India.
Biology
The giant ants 'wonder is likened to' Great Wall
According to Dailymail, after discovering a strange ant nest, scientists had to dump 10 tons of concrete and excavate to see the size of the ant nest.
Biology
The hidden secret of
As an indispensable material when building the Great Wall, it can be kept for 30 years ... is the truth that not everyone knows about
Biology
'New weapon' against antimicrobial from synthetic sugar
Experts from the University of Queensland (Australia) have found a group of synthetic sugars that can bind and destroy bacterial cell walls, opening up the ability to cr…
Biology
Why peanut leaves closed when it was dark
Dr. Tran Hop, former lecturer of University of Natural Sciences, National University of Ho Chi Minh City, said: Small leaflet of dual leaves of peanut with pistachio is…