NASA's Guide to Near-light-speed Travel

2024/05/1214:09:05 science 573814

NASA's Guide to Near-light-speed Travel - DayDayNews

NASA's Guide to Near-light-speed Travel - DayDayNews

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Click to read the relevant answers. The reasons are nothing more than: high academic pressure, low employment rate, too bald to engage in scientific research in the laboratory, etc., which has led to endless voices in society "dissuading people from studying biology". - DayDayNews

Click to read the relevant answers. The reasons are nothing more than: high academic pressure, low employment rate, too bald to engage in scientific research in the laboratory, etc., which has led to endless voices in society "dissuading people from studying biology".

Yale Ph.D.: This major has deceived me for fifteen years, and finally I found that I made a profit

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⇩ ⇩ ⇩ ⇩. More biolighting information can be found in the biolighting demonstration area in Hall 4.2, Area 4.2 of GILE2022A. Click on the "link" to get exhibition tickets. - DayDayNews

⇩ ⇩ ⇩ ⇩. More biolighting information can be found in the biolighting demonstration area in Hall 4.2, Area 4.2 of GILE2022A. Click on the "link" to get exhibition tickets.

GILE2022 | Authoritative celebrities give heavy support to explore new trends in bio-lighting

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The question raised by Xiao Li is: Yesterday, the beetle I was observing bit my finger and it escaped. However, what I can't understand is why the two beetles in the glass maintenance bottle will explode when they flap their wings. - DayDayNews

The question raised by Xiao Li is: Yesterday, the beetle I was observing bit my finger and it escaped. However, what I can't understand is why the two beetles in the glass maintenance bottle will explode when they flap their wings.

In the uninhabited land of Lop Nur, the speeding car has no wheels and can fly with flapping wings｜Science fiction story

05/22 1791

There is a plot in science fiction movies where a person is frozen in ice due to an accident. When he thaws out and wakes up again hundreds of years later, he faces a completely different world than before. - DayDayNews

There is a plot in science fiction movies where a person is frozen in ice due to an accident. When he thaws out and wakes up again hundreds of years later, he faces a completely different world than before.

The world's first frozen man took 2 years to thaw. Has he been successfully awakened?

05/21 1964

The Mariana Trench is the deepest known portion of Earth's oceans. The trench stretches nearly 1,600 miles off the coast of Japan. The average depth along the trench is 6.8 miles. This may not sound like much, but the atmospheric pressure at the bottom of the trench is 1,000 time - DayDayNews

The Mariana Trench is the deepest known portion of Earth's oceans. The trench stretches nearly 1,600 miles off the coast of Japan. The average depth along the trench is 6.8 miles. This may not sound like much, but the atmospheric pressure at the bottom of the trench is 1,000 time

Many people may never have the chance to see these strange fish that live in the deepest parts of the ocean.

05/21 1951

New research shows that some viruses can change people's body odor, making the bitten person more attractive to mosquitoes. When more mosquitoes bite the virus host, the virus will spread more widely. - DayDayNews

New research shows that some viruses can change people's body odor, making the bitten person more attractive to mosquitoes. When more mosquitoes bite the virus host, the virus will spread more widely.

New research shows that some viral infections may make people more "mosquito-attractive"

05/22 1801

Some people say that the pyramid we saw is not a mausoleum at all. So what exactly is it? There are many incredible things about the structure of the pyramid. What is behind it? All the pyramids on Earth are on volcanic lines! Volcanoes are underground energy reserves! We can thi - DayDayNews

Some people say that the pyramid we saw is not a mausoleum at all. So what exactly is it? There are many incredible things about the structure of the pyramid. What is behind it? All the pyramids on Earth are on volcanic lines! Volcanoes are underground energy reserves! We can thi

Some people say that the pyramid is not a mausoleum at all. What is the secret behind it?

05/21 1335

In a new study published on November 4, 2021, a new computer model of the black hole in the M87 galaxy was created. New computer models show that the first (and only) black hole to be photographed by humans is ejecting huge streams of plasma at nearly the speed of light. - DayDayNews

In a new study published on November 4, 2021, a new computer model of the black hole in the M87 galaxy was created. New computer models show that the first (and only) black hole to be photographed by humans is ejecting huge streams of plasma at nearly the speed of light.

Black holes swallow objects, but part of the matter is spit out by the black hole. What is the principle?

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The study, published in Science on June 30, reports that the implant is made of biodegradable materials and is designed to reduce postoperative pain. There is an urgent need for better ways to relieve pain because currently available opioids can be addictive, and ice packs or coo - DayDayNews

The study, published in Science on June 30, reports that the implant is made of biodegradable materials and is designed to reduce postoperative pain. There is an urgent need for better ways to relieve pain because currently available opioids can be addictive, and ice packs or coo

Still using ice cubes to relieve pain? Science: Try this method

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Some time ago, the issue of electric earthworms aroused widespread attention and discussion among netizens. Electric earthworms use a machine similar to electric fish to insert two electrodes into the ground. After turning on the switch, the earthworms will automatically drill ou - DayDayNews

Some time ago, the issue of electric earthworms aroused widespread attention and discussion among netizens. Electric earthworms use a machine similar to electric fish to insert two electrodes into the ground. After turning on the switch, the earthworms will automatically drill ou

After earthworms, wild scorpions are also in crisis. Scorpion catchers are searching all over to find out how harmful they are.

05/21 1939

I wonder if you have noticed a special-looking plant when you often go to the river in summer. There is a wetland park near my home. In the summer, I will go to the wetland park with my family. When passing by a place with water, I can see a plant that looks like a sausage, becau - DayDayNews

I wonder if you have noticed a special-looking plant when you often go to the river in summer. There is a wetland park near my home. In the summer, I will go to the wetland park with my family. When passing by a place with water, I can see a plant that looks like a sausage, becau

Cattail: looks like a "sausage" and is common near water. It has many values and is full of treasures.

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The World Meteorological Organization stipulates that when a certain climate element(s) reaches a return rate of 25 years, it is called an extreme climate. Extreme climates include droughts, floods, high-temperature heat waves, and low-temperature cold damage. As pollution become - DayDayNews

The World Meteorological Organization stipulates that when a certain climate element(s) reaches a return rate of 25 years, it is called an extreme climate. Extreme climates include droughts, floods, high-temperature heat waves, and low-temperature cold damage. As pollution become

Abnormal weather will occur in many places in 2022! Are Hawking's climate predictions credible? Analysis: Be wary of extremes

05/23 1774

Modern science believes that our universe was born 13.8 billion years ago. 13.8 billion years ago, a singularity exploded. The singularity is an infinite mass, infinite energy, infinite heat, infinite mass, and infinite density. Large, infinitely small point. After the explosion - DayDayNews

Modern science believes that our universe was born 13.8 billion years ago. 13.8 billion years ago, a singularity exploded. The singularity is an infinite mass, infinite energy, infinite heat, infinite mass, and infinite density. Large, infinitely small point. After the explosion

There is a gravitational source outside the orbit of Pluto. Scientists: It may be the legendary ninth planet

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When it comes to snails, the first thing that comes to mind is that they have a thick shell. In fact, in addition to being known for their thick shells, snails are also the animals with the most teeth in the world. - DayDayNews

When it comes to snails, the first thing that comes to mind is that they have a thick shell. In fact, in addition to being known for their thick shells, snails are also the animals with the most teeth in the world.

Snails are said to be the creatures with the most teeth in the world. So what are the uses of so many teeth?

05/23 1641

Walking people have to adjust their gait again and again to walk on curbs or steps. Whether intentionally or not, everyone has developed control strategies to control muscle activity in response to changes in the outside world, thereby protecting them from tripping. effects of ti - DayDayNews

Walking people have to adjust their gait again and again to walk on curbs or steps. Whether intentionally or not, everyone has developed control strategies to control muscle activity in response to changes in the outside world, thereby protecting them from tripping. effects of ti

Two main strategies for robot gait control

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The majority of overseas Chinese are very concerned about Hong Kong's continued stability, prosperity and development. Recently, Sun Dawen, a well-known Chinese scientist and academician of the European Academy of Humanities and Natural Sciences, wrote an article to express his w - DayDayNews

The majority of overseas Chinese are very concerned about Hong Kong's continued stability, prosperity and development. Recently, Sun Dawen, a well-known Chinese scientist and academician of the European Academy of Humanities and Natural Sciences, wrote an article to express his w

[Tongxinyu] The pearl is dazzling and the bauhinia is beautiful - Chinese scientist Sun Dawen writes an article to celebrate the 25th anniversary of Hong Kong's return to the motherland.

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A peanut vendor at the baseball stadium threw to guests. A well-known peanut vendor at Dodger Stadium received a "no pitching" order. His name was Roger Owens, and he had been working at Dodger Stadium since 1962. Owens' famous stunt is his peanut throwing skills. He can effortle - DayDayNews

A peanut vendor at the baseball stadium threw to guests. A well-known peanut vendor at Dodger Stadium received a "no pitching" order. His name was Roger Owens, and he had been working at Dodger Stadium since 1962. Owens' famous stunt is his peanut throwing skills. He can effortle

MLB News Could snacks hurt someone? Dodge Peanut's 60-year stunt has been sealed

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In the end, with two goals from Lu Wenjun and Liu Zhurun in the first and second half, the team defeated the Hebei team 2-1 and got a victory as they wished. Regarding this game, Shanghai Harbor head coach Lecco commented: "I think we deserved this victory, the team played a ve - DayDayNews

In the end, with two goals from Lu Wenjun and Liu Zhurun in the first and second half, the team defeated the Hebei team 2-1 and got a victory as they wished. Regarding this game, Shanghai Harbor head coach Lecco commented: "I think we deserved this victory, the team played a ve

Lecco praised Liu Zhurun after the game, Oscar: I feel in good physical condition

05/23 1823

History can be interesting, and knowledge is all around you. Daily Yibao will help you see through the long-standing secrets from the clues of cultural relics. The funerary monument to Philip Potter is a polychrome limestone statue decorated with gold and lead, 181 cm high, 260 c - DayDayNews

History can be interesting, and knowledge is all around you. Daily Yibao will help you see through the long-standing secrets from the clues of cultural relics. The funerary monument to Philip Potter is a polychrome limestone statue decorated with gold and lead, 181 cm high, 260 c

A treasure of the day | Philip Porter’s funeral memorial

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The seat of Gloucestershire, this ancient city known as the Cathedral City, because of the blessing of Harry Potter's filming location, people remember this little-known but worth-seeing city. - DayDayNews

The seat of Gloucestershire, this ancient city known as the Cathedral City, because of the blessing of Harry Potter's filming location, people remember this little-known but worth-seeing city.

What kind of magical appearance does the location chosen by Harry Potter have?

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As the most famous large-scale professional cross talk club in China, Deyun Club is well-known in the industry. Being able to enter Deyun Club is a dream for many people. However, there are also 5 former disciples of Deyun Club who have now been expelled from the division and lef - DayDayNews

As the most famous large-scale professional cross talk club in China, Deyun Club is well-known in the industry. Being able to enter Deyun Club is a dream for many people. However, there are also 5 former disciples of Deyun Club who have now been expelled from the division and lef

How are the five apprentices who were expelled from the school by Guo Degang doing now?

05/23 1984

In 2001, the Harry Potter film series began introducing fans around the world to the wacky and enchanting wizarding world, a community of wizards waving wands and casting spells. - DayDayNews

In 2001, the Harry Potter film series began introducing fans around the world to the wacky and enchanting wizarding world, a community of wizards waving wands and casting spells.

The ten most powerful wands from the Harry Potter film series, all with specific ties to their casters

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