Archeology
Bacteria and salt lake help dinosaurs hegemony
A bacterium in salty lakes in ancient times caused a mass extinction of many species on the earth, paving the way for the dominance of dinosaurs.
Mass
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Articles about Mass
714 published items.
Archeology
Chemical war 2,000 years ago
The traces left in a mass grave of Roman soldiers in 200 AD showed that Persians used chemical weapons very early.
Archeology
Explain the mass extinction on Earth 250 million years ago
A new study suggests that toxic gases that destroy the ozone layer escaping from oceans may not be the cause of the world's largest mass extinction so far.
Archeology
The discovery of 'Selam' the daughter of the human ancestor today
Because of Selam's skull, the gradual growth means that the brain's mass will be large. That's what monkeys can't get. Two thigh bones show Selam has stood up and walked…
Archeology
Discover treasure in the tomb of Qin Shihuang
Archaeologists study the tomb of the first Chinese emperor said Qin Shihuang may have been buried with the national treasure. The area scanning technique revealed a larg…
Space science
The mystery of Venus
Venus is the brightest planet in the Solar System after the Moon and Sun. Compared to Earth, it is the first star to appear at night and disappear at dawn at last.
Space science
Virtual reality simulation of black holes in the center of the Milky Way
The simulation provides the most authentic view ever of the supermassive black hole in the center of the Milky Way galaxy.
Space science
Overview of Neptune
Neptune is the eighth and most distant planet from the Sun in the Solar System. It is the fourth largest planet in diameter and the third largest in volume.
Space science
Overview of Jupiter
Jupiter or Jupiter is the fifth planet from the Sun and is the largest planet in the Solar System.
Space science
Overview of Venus
Venus or Venus is the second planet in the Solar System, revolving around it with a cycle of 224.7 Earth days.
Space science
In the end, the Sun would die if the Sun was smaller than Earth
If it is smaller than the Left, the Sun will burn, Earth and planets in the system will float, dragging away the life.
Space science
Catching a super rare scene in the universe: Super giant black hole is swallowing up a star
The cosmic black hole - for those who don't know - is a spaceless space with enormous mass, but compressed into a very narrow space.
Space science
Supernovae can cause extinction 2.5 million years ago
Scientists say that the Earth is experiencing the sixth mass extinction event due to human activity.
Space science
How much weight does the Earth's atmosphere weigh?
In 1798, physicist Henry Cavendish (United Kingdom) became the first person in the world to calculate the exact mass of Earth.
Space science
Interesting new technology helps explore dark matter
The new discovery is expected to be able to detect dark matter smaller than any previously discovered particle.