science

Topics and developments in science and medicine, presented by Futurism.

  • Kal Mason
    Published a day ago
    Australopithecus, the earliest human species

    Australopithecus, the earliest human species

    The earliest human species The earliest humans evolved from East Africa about 2.5 million years ago. The ancestor was an earlier ape genus "Australopithecus" (Australopithecus). About 2 million years ago, these ancient humans Some have left their homes and embarked on a journey, covering vast areas of North Africa, Europe and Asia. The forests of Northern Europe are covered with snow, and the tropical forests of Indonesia are evaporating.
  • Orris girl
    Published 3 days ago
    How are the colors of the sky and clouds formed?

    How are the colors of the sky and clouds formed?

    Green water, green mountains, blue sky and white clouds, and colors make this world more beautiful. The human eye has the ability to perceive colors, so it can appreciate this colorful world. The sky is usually blue and the clouds are usually white. So why are they in this color? Why can't the sky be green and the clouds can't be blue?
  • Ta Alatorr
    Published 4 days ago
    Where does the resonance destructive power come from?

    Where does the resonance destructive power come from?

    Deformation is the source of force First of all, we need to know why the bridge was destroyed? In fact, the key lies in deformation. All objects in our macroscopic world will deform when subjected to force. Although some materials are very hard and the deformation is so small that it is almost imperceptible, it can still be observed as long as the experimental instruments are sufficiently precise.
  • I.Gealil
    Published 5 days ago
    9 unsolved mysteries of mankind about Mars

    9 unsolved mysteries of mankind about Mars

    Mankind has been exploring Mars for more than 40 years. This red planet is the first exoplanet that mankind knows best. Let’s take a look at some unsolved mysteries about Mars.
  • Ha Servan
    Published 5 days ago
    The most primitive reptile: oil shale lizard

    The most primitive reptile: oil shale lizard

    60 million years ago, an asteroid hit the earth, causing mass extinction of living things and ending the 160 million-year history of dinosaurs dominating the earth. This planetary impact event has caused mammals to appear one after another, until today, we humans have become the masters of the earth. Dinosaurs, once masters of the earth, took 160 million years to paint a magnificent geological picture of the "dinosaur world". This magnificent picture painted in blood shows us the cruelty of nature and fierce competition hundreds of millions of years ago. Survival and inheritance in blood and fire also constituted this legend.
  • ding
    Published 6 days ago
    Why is the current divided into alternating current and direct current? What is the difference between the two types of electricity?

    Why is the current divided into alternating current and direct current? What is the difference between the two types of electricity?

    Electricity is a phenomenon produced by static or moving electric charges. Electric currents are formed when electric charges move in a conductor. Why is the current divided into AC and DC? This is not divided subjectively, but divided according to the characteristics of different currents. The most intuitive manifestation is the difference in current waveforms.
  • sto
    Published 7 days ago
    How is gravity created?

    How is gravity created?

    How is gravity produced, or what is the nature of gravity? At present, the mainstream view in the scientific community believes that the essence of gravity is the curvature of space-time. This view comes from Einstein's general theory of relativity, which has been confirmed by many astronomical observations, and it also plays a good role in theoretical prediction.
  • katr
    Published 7 days ago
    What is the cosmic dimension

    What is the cosmic dimension

    The universe has twelve dimensions, from dense, low-frequency, low-dimensionality upward to light, high-frequency, high-dimensionality. There is no longer material existence in the high dimension, it is the existence of intangible light with high intelligence and creativity!
  • vemi
    Published 8 days ago
    What exactly is time?

    What exactly is time?

    Mathematics is not very good, and I can't express it with mathematics, which also cannot stop my interest in time. We are all familiar with it. Now we use mobile phones. It is very convenient to check the time. When is the time, we know the time when we look at the mobile phone.
  • Satyarth Pandita
    Published 11 days ago
    The Pythagoreans

    The Pythagoreans

    The Pythagoreans or The Italians were a group of philosophers who belonged to an ancient sect that brought forward the Pythagorean tradition and doctrines, which in turn brought developments in the fields of science, religion and philosophy. Among the Pythagoreans, such as Hippasus, Petron, Ecphantus, Hicetas, Philolaus, Archytas; Pythagoras is the most familiar and well known, who was a mathematician, religious and cultural leader, a Guru and a philosopher.
  • Pouria Nazemi
    Published 13 days ago
    Morality of CRISPR-Cas 9

    Morality of CRISPR-Cas 9

    Last week the committee of Nobel Prize in chemistry announced the 2020 winners of the most prestigious scientific award.
  • Bradley Knight
    Published 22 days ago
    Horseshoe Crab Blood & COVID-19

    Horseshoe Crab Blood & COVID-19

    A Horseshoe crab is a marine arthropod. Contrary to their name, they are not crabs at all. In fact, the Horseshoe crab is actually more closely related to spiders than they are crabs.