What Happens If We’re Contacted By Aliens? | Alien Documentary | Spark

2024/04/2222:00:09 science 16100971

What Happens If We’re Contacted By Aliens? | Alien Documentary | Spark - DayDayNews

What Happens If We’re Contacted By Aliens? | Alien Documentary | Spark - DayDayNews

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Deep sea phobia is a type of phobia. When patients imagine, see or come into contact with ocean-related things such as the sea, big waves, marine life, etc., they will have rapid breathing, rapid heartbeat, cold sweats, trembling hands and feet, and want to exert all their streng - DayDayNews

Deep sea phobia is a type of phobia. When patients imagine, see or come into contact with ocean-related things such as the sea, big waves, marine life, etc., they will have rapid breathing, rapid heartbeat, cold sweats, trembling hands and feet, and want to exert all their streng

What is bathophobia? Genetic fear

05/27 1421

"Nature is infinite, and human civilization and creation are also infinite." Do you really understand the various plants around you? - DayDayNews

"Nature is infinite, and human civilization and creation are also infinite." Do you really understand the various plants around you?

15 must-see documentaries for florists

05/27 1758

"Xiyan Teahouse" Issue 366. Wild plants are common in Anding areas. Perennial herb, 5 to 30 cm tall, with stems branching from the base, and some with remaining petioles at the base. - DayDayNews

"Xiyan Teahouse" Issue 366. Wild plants are common in Anding areas. Perennial herb, 5 to 30 cm tall, with stems branching from the base, and some with remaining petioles at the base.

Zhang Lan/Common wild plants in Anding District (31) "Xiyan Teahouse" Issue 566

05/27 1479

91 In addition, because foragers do not rely on a single type of food, even if a certain food source is cut off, the impact will not be too great. But if it is an agricultural society, once a drought, fire, or earthquake occurs and all the rice or potatoes of that year are destro - DayDayNews

91 In addition, because foragers do not rely on a single type of food, even if a certain food source is cut off, the impact will not be too great. But if it is an agricultural society, once a drought, fire, or earthquake occurs and all the rice or potatoes of that year are destro

A Brief History of Humanity: From Animals to God (9)

05/27 1836

Hello, little Moores. During this period, little Moores have given feedback that they feel that the space atmosphere in the manor is not strong enough. Don’t worry, the construction of space does not happen overnight~ After the planning and construction of June Manor, new space c - DayDayNews

Hello, little Moores. During this period, little Moores have given feedback that they feel that the space atmosphere in the manor is not strong enough. Don’t worry, the construction of space does not happen overnight~ After the planning and construction of June Manor, new space c

Ram’s new course revealed, unlocking new ways to play in space

05/27 1940

As summer approaches, ozone pollution occurs more frequently. Because it is not as easy to detect as PM2.5 and haze pollution, which affect visibility, it is often ignored by the public. To this end, Professor Hu Min’s team from the School of Environmental Science and Engineering - DayDayNews

As summer approaches, ozone pollution occurs more frequently. Because it is not as easy to detect as PM2.5 and haze pollution, which affect visibility, it is often ignored by the public. To this end, Professor Hu Min’s team from the School of Environmental Science and Engineering

"Environmental Protection Science" What is ozone pollution?

05/28 1811

A perpetual motion machine is an ideal machine that can work without any fuel. It does not require external energy input, or it only needs an initial energy. The perpetual motion machine can continue to do work forever without stopping. - DayDayNews

A perpetual motion machine is an ideal machine that can work without any fuel. It does not require external energy input, or it only needs an initial energy. The perpetual motion machine can continue to do work forever without stopping.

Since there is no perpetual motion machine in the world, where does the power for the earth's rapid rotation come from?

05/27 1405

In this study at Stanford University, "rejuvenation" is defined as the rejuvenation characteristics of aging cells and tissues, and the technology used to do this experiment is broadband light, also known as intense pulsed light, which is a common and Popular treatment for "resto - DayDayNews

In this study at Stanford University, "rejuvenation" is defined as the rejuvenation characteristics of aging cells and tissues, and the technology used to do this experiment is broadband light, also known as intense pulsed light, which is a common and Popular treatment for "resto

Stanford University certified: This program can delay aging. I regret not trying it earlier.

05/27 1480

Shuangliu Integrated Media All-Media Reporter Wang Rong Wu Haoyan Text/Picture to further open up the cooperation channels of "government, industry, learning, research, and application" between schools and colleges to stimulate the vitality of the rich scientific and technologica - DayDayNews

Shuangliu Integrated Media All-Media Reporter Wang Rong Wu Haoyan Text/Picture to further open up the cooperation channels of "government, industry, learning, research, and application" between schools and colleges to stimulate the vitality of the rich scientific and technologica

Science and Technology Innovation Elite Gathering: Institutions and localities work together to promote the transformation of scientific and technological achievements

05/28 1279

If you compare a person with a computer, what interesting things will you find? First of all, you have to admire the powerful computing power of computers. The human brain is obviously at a disadvantage. Interestingly, although the computing power of the human brain is not as goo - DayDayNews

If you compare a person with a computer, what interesting things will you find? First of all, you have to admire the powerful computing power of computers. The human brain is obviously at a disadvantage. Interestingly, although the computing power of the human brain is not as goo

Advanced functions of knowledge: I predict your predictions. How is this done?

05/27 1635

The vastness of the universe is beyond human imagination. But we humans spend all our energy fighting and fighting with our fellow humans for some things. A brief look through this telescope will tell us that those things are trivial. The book "A Hundred-Year Adventure in the Uni - DayDayNews

The vastness of the universe is beyond human imagination. But we humans spend all our energy fighting and fighting with our fellow humans for some things. A brief look through this telescope will tell us that those things are trivial. The book "A Hundred-Year Adventure in the Uni

"A Hundred-Year Adventure of the Universe": Follow astronomers to explore the mysteries of the universe

05/29 1717

The new pentaquark, illustrated here as a pair of standard hadrons loosely bound in a molecule-like structure, consists of a charm quark and a charm antiquark as well as an up, a down and a strange quark. Image credit: CERN International Large Hadron Collider (LHCb) Three never-b - DayDayNews

The new pentaquark, illustrated here as a pair of standard hadrons loosely bound in a molecule-like structure, consists of a charm quark and a charm antiquark as well as an up, a down and a strange quark. Image credit: CERN International Large Hadron Collider (LHCb) Three never-b

Science Discovery: Three new exotic particles discovered with the Large Hadron Collider

05/29 1450

[Source: Xiaoshan Disease Control] Ultraviolet (Ultraviolet, UV) is invisible light with a higher frequency than blue-violet light. - DayDayNews

[Source: Xiaoshan Disease Control] Ultraviolet (Ultraviolet, UV) is invisible light with a higher frequency than blue-violet light.

How to effectively protect against UV rays in summer?

05/29 1174

Among the celestial bodies in the universe, there is a huge force among the planets, constellations, and star groups, that is, "universal gravity" (discovered by the British scientist Newton), which pulls and connects each other, and is fixed in a certain position and cannot be s - DayDayNews

Among the celestial bodies in the universe, there is a huge force among the planets, constellations, and star groups, that is, "universal gravity" (discovered by the British scientist Newton), which pulls and connects each other, and is fixed in a certain position and cannot be s

star of the galaxy - the sun

05/29 1020

We ordinary people's understanding of time is that it keeps moving forward without an end. The famous Jewish physicist Einstein and our country's Shi Yigong have similar views on the concept of time. They believe that time is just human perception and an illusion. Because humans - DayDayNews

We ordinary people's understanding of time is that it keeps moving forward without an end. The famous Jewish physicist Einstein and our country's Shi Yigong have similar views on the concept of time. They believe that time is just human perception and an illusion. Because humans

Both Einstein and Shi Yigong believed that time does not exist. Scientists conducted experiments on women for 130 days.

05/29 1450

Author | Chen Zhihan Source | Science and Technology Publicity Cultural Resource Library As the saying goes, "mentality determines age," and more and more studies have proven that this statement is true. The younger you feel, the faster you will recover from your illness. Recentl - DayDayNews

Author | Chen Zhihan Source | Science and Technology Publicity Cultural Resource Library As the saying goes, "mentality determines age," and more and more studies have proven that this statement is true. The younger you feel, the faster you will recover from your illness. Recentl

Stop saying you are old! The younger you feel, the healthier you are, study says

05/29 1274

Life is always busy, and I always feel that I only find out at night that there are many things that should be done that have not been done. I also thought about a way to help me plan my time, tried to get up early, tried to improve efficiency, and also tried fixed reminders. But - DayDayNews

Life is always busy, and I always feel that I only find out at night that there are many things that should be done that have not been done. I also thought about a way to help me plan my time, tried to get up early, tried to improve efficiency, and also tried fixed reminders. But

Your life is being changed by getting up early

05/29 1131

Before the implementation of the "double reduction" policy, middle school education was a typical exam-oriented education, and everything revolved around the baton of further education. When I was teaching freshmen, I found a girl with broad knowledge, sharp thinking, and novel i - DayDayNews

Before the implementation of the "double reduction" policy, middle school education was a typical exam-oriented education, and everything revolved around the baton of further education. When I was teaching freshmen, I found a girl with broad knowledge, sharp thinking, and novel i

"Just go to college"? Psychological problems cannot be delayed

05/29 1838

All math and physics courses are 97+; ranked first in both professional and comprehensive tests; won multiple national awards; published many articles on meteorology on public accounts and Zhihu, with a total reading volume of over 300,000 and interactions over 4,000 times; hoste - DayDayNews

All math and physics courses are 97+; ranked first in both professional and comprehensive tests; won multiple national awards; published many articles on meteorology on public accounts and Zhihu, with a total reading volume of over 300,000 and interactions over 4,000 times; hoste

Ranked first in both professional and comprehensive test scores! The Nanxin University student who loves meteorology said: “It’s a cool thing to be able to predict the ‘future’.”

05/29 1450

Before you know it, Dong Xuejun’s bibliography review series has reached the 8th issue! Today I will continue to bring you a special session on science and engineering - machinery, materials and mechanics. I hope it can help students in related majors! 1. - DayDayNews

Before you know it, Dong Xuejun’s bibliography review series has reached the 8th issue! Today I will continue to bring you a special session on science and engineering - machinery, materials and mechanics. I hope it can help students in related majors! 1.

"Book Recommendations" | An article to learn about which books to read for graduate school in mechanical engineering in Japan

05/29 1047

Dare to cheer for yourself! - DayDayNews

Dare to cheer for yourself!

Even if there is no audience, no applause, no flowers, you still have to applaud yourself

05/29 1589

When I am alone, in my free time, I always like to let the small speakers connected to my computer play various songs endlessly and randomly. Then I heard "Remember": Just now the wind accidentally blew the petals and they fell to the ground. I saw what a beautiful cherry blossom - DayDayNews

When I am alone, in my free time, I always like to let the small speakers connected to my computer play various songs endlessly and randomly. Then I heard "Remember": Just now the wind accidentally blew the petals and they fell to the ground. I saw what a beautiful cherry blossom

A touch of melody, a touch of sadness, and the time of youth and no worries

05/29 1794