Science

Uncover whether the crop circles are man-made, or marks left by aliens on the earth?
The mysterious crop circles must be familiar to everyone. They first appeared in the 16th century. At first, they were only concentrated in the southern part of the United Kingdom. Later, they appeared in the United States, Australia, Japan and other parts of the world.
By suzanne darlene4 years ago in Earth
smiled. She was always grave and
strict. She was so very good herself, I thought, that the badness of other people made her frown all her life. I felt so different from her, even making every allowance for the
By YouTH4 years ago in Earth
her moral nature as her
dressmaker takes of her physical proportions. Is a new dress, a new custom, a new singer, a new dancer, a new form of jewellery, a new dwarf or giant, a new chapel, a new anything, to be set
By YouTH4 years ago in Earth
EUROPEAN RIVERS DRYING UP FROM CLIMATE CHANGE
I live in a part of Canada called The Headwaters. It’s the high country roughly in the centre of the Great Lakes Basin in Southern Ontario.
By David Morton Rintoul4 years ago in Earth
Issue 9: Optical Telescope Special of Antarctic Telescope CSTAR
so we'll start this issue by introducing what optical telescopes are currently available in the Antarctic, one of the best observatory sites in terms of visual nimbleness.
By Charles C James4 years ago in Earth
Beavers are keen on "cutting down trees" all their lives, and they are easily killed by trees. Why don't they give up?
Beavers are amazing animals. They are one of the few animals in nature that have the ability to change (modify) their environment.
By adalberto alejandrina4 years ago in Earth
Traditional Chinese medicine is not backward, it is too advanced. Too much content is lost in the inheritance, resulting in fragmentation
According to the existing evidence, 99.9% of the meridians of the human body are some kind of quantum channels. But in nature there are only paths of quantum operation, and these paths change every moment, the paths are random, and there is no fixed quantum channel.
By adalberto alejandrina4 years ago in Earth
The undersea disk has been sleeping for 140,000 years and was named "Jupiter One". What is the origin of it?
About 30% of the earth's surface is land, and the rest is ocean, so our earth has a saying of "three parts land and seven parts ocean".
By adalberto alejandrina4 years ago in Earth
The first person to be frozen abroad, waiting for 217 years to be awakened, what is the current situation?
Today's society has been developing rapidly, and our life is much richer than that of our parents. After being materially satisfied, everyone begins to pursue a higher level of enjoyment.
By adalberto alejandrina4 years ago in Earth
Russian scientists injected 3.5 million-year-old mammoth bacteria to gain immortality. What happened later?
If you want to say what is the most precious thing in people, it must be life. The epidemic in 2020 seems to be just yesterday. More than 40,000 medical workers are working hard on the front line day and night. Only then can we have the easy life we have now. In order to thank them for their efforts, we should also more consciously abide by the rules and eliminate them completely. Virus.
By adalberto alejandrina4 years ago in Earth
Is the Loch Ness monster a human fabrication or is it real? There is no way to verify
In April 1933, a London doctor saw a water monster with a flat head and a slender neck in Loch Ness, and immediately took a picture of the water monster with a camera.
By adalberto alejandrina4 years ago in Earth
Corpse in motion? Dead bodies are still 'constantly in motion' a year after death, scientific study finds
Introduction: A person's life is a process from birth to death. Although everyone's life span is different, everyone will experience death. Generally, the death of the human body is the cessation of the heart and the brain, after which the body will be corrupted, and then gradually become mummified or corpse wax. The body stops functioning after death, but according to the research of Australian scientists, it is found that even one year after death, there will still be different states of movement, and even some movements.
By sondra mallen4 years ago in Earth