
Sound waves can only move through solids, gases, and liquids; they cannot travel through vacuum. Space has no medium for sound waves to travel through, and it is completely vacuumed. As a result, astronauts in space cannot hear or communicate with one another. To listen and communicate, they need a radio.
Related Quotes

Superman's greatest vulnerability is Kryptonite, yet he also has no defence against magic. Superman is not a magical entity; he is a human with heightened abilities who cannot defeat magic. Because he lacks protection, he is vulnerable to magical artefacts like Aquaman's trident and Wonder Woman's sword.
The Rafflessia Arnoldia, often known as the 'corpse lily' due to its horrible odour when it blooms, is the world's largest flower. These enormous flowers are usually found in Indonesia's rainforests, are difficult to discover, and only endure a few days after the bud develops for months. The orangey, red, parasitic, five-petalled blossom has no visible stalk or leaves, can grow to be 3 feet tall, and weighs up to ten kilos. Dr. Oroardo Beccari, an Italian botanist and adventurer, found the bloom in the jungle of central Sumatra Island in 1878.
The Bandra-Worli Sea Link is made up of cement and steel wire equal to the earth's equator. Well, that is a lot. The distance around the Earth at the Equator, its circumference, is 40,075 kilometers, which is not even the total distance of the bridge.
If you really want a drink from Starbucks and noticed they closed five minutes ago, you're in luck: they are allegedly still obligated to serve you. According to one employee, there is a rule where they have to open the store 10 minutes before the posted opening time and leave the doors unlocked for 10 minutes after the posted closing time.
The Sri Chinmoy Centre in New York holds the Guinness World Record for lighting the most birthday candles on a cake, with over 70,000 candles being lit. Unfortunately, due to the large number, Sri Chinmoy was unable to blow them out and had to resort to using a fire extinguisher! In this case, the number of candles did not correspond to the number of years passed, as Sri Chinmoy was celebrating his 85th birthday at the time.
"We don't really know who first came up with the idea for looking at things in nature and divining influences on humans," NASA astronomer Sten Odenwald told Time. "There's some indication that cave art shows this idea that animals and things can be imbued with some spirit form that then influences you, and if you appease that spirit form, then you will have a successful hunt. That was taken over by the idea of divination, where you can actually look at things in nature and study them carefully, such as tea-leaf reading."
The alkaline nature of earthenware or clay pots neutralizes the acidic nature of food, maintains the pH balance, and makes food simple for you to digest. The clay pot not only improves the taste of our food but also adds minerals. Calcium, phosphorous, sulfur, magnesium, and a few other essential minerals are abundant in food cooked in earthen pots.
Lyndon B. Johnson, ever the joker, would surprise guests at his Texas ranch by driving them down the hill in his Amphicar, pretending the brakes had failed. When it struck the lake, their fear would dissipate as they learned the automobile was built to work in water.
A catastrophic occurrence, according to John Cook, an expert on misinformation at George Mason University's Center for Climate Change Communication, creates a "particularly fertile breeding environment for conspiracy theories." He argues that when individuals feel threatened or are unable to completely comprehend a critical event, conspiracy theories might assist them in making sense of it. Consider the assassination of JFK. It was easy to picture "shadowy groups and agencies" managing things behind the scenes when the world felt terrifying and out of control. "Randomness is incredibly uncomfortable to people," Cook explained.
This fabled temple has been destroyed and rebuilt several times by Islamic invaders and Hindu rulers. It was most recently constructed in November 1947, when Vallabhbhai Patel visited the region for the integration of Junagadh and proposed a restoration plan. Following Patel's death, the reconstruction was overseen by Kanaiyalal Maneklal Munshi, another Government of India minister.
Brit Garry Turner has quite the talent – he can pull the skin of his stomach a length of 15.8 cm (6.22 in) giving him the record for the Stretchiest skin!
He is able to do this because he has a rare medical condition called Ehlers-Danlos syndrome. With this, the collagen that strengthens the skin and determines its elasticity allows for him to have such loose skin and super flexible joints.
He is able to do this because he has a rare medical condition called Ehlers-Danlos syndrome. With this, the collagen that strengthens the skin and determines its elasticity allows for him to have such loose skin and super flexible joints.
Niagara Falls generates a lot of electricity and erected its first hydroelectric station on the Niagara River in 1881. Today, it generates approximately one-fourth of the electricity for the state of New York and the Canadian province of Ontario, and various hydroelectric facilities in and near Niagara Falls provide electricity for both America and Canada. In the summer, hydroelectric stations divert less water, allowing tourists to view a larger water flow. Because less water falls across Niagara Falls at night, power generation input rises.
The Welland Canal was completed in 1829, connecting Lake Ontario to Lake Erie and providing a route from the Atlantic Ocean inland. Within 100 years, marine lampreys utilized the canal to take over all five lakes.
The purchase of Core's parent company by Eidos Interactive in 1996 was the final step in Lara's evolution. Laura Cruz was replaced because Eidos wanted the game to appeal to a wider audience in the United Kingdom. So, how did they come up with Lara's new surname in the United Kingdom? The Core team in Derby, England, took out a phone book and began looking for names that sounded similar to Laura Cruz. They landed on Lara Croft, and all of a sudden, some random Derbyite became famous.
The moon used to be a hotspot of volcanic activity. As molten lava from the volcanoes solidified billions of years ago on the lunar surface, it contributed to the formation of distinct craters. NASA stated in 2014 that an Arizona State University team detected "irregular patches" on the moon caused by volcanic eruptions as recently as 50 million years ago. Fortunately, the moon's volcanoes have been dormant since then, so we won't be seeing any eruptions anytime soon.
The vitamins, nutrients, and deliciousness are packed into every grapefruit hue. But the ones in red and pink have a little extra.
Taylor Swift’s Look What You Made Me Do attract 84.4 million US streams for the week ending 31 August 2017.
The track was streamed more than 8 million times on Spotify on 24-25 August 2017, also earning the record for the Most streamed track on Spotify in the first 24 hours.
With 43.2 million YouTube views, the music video for this song also has the record for the Most watched video online in 24 hours.
The track was streamed more than 8 million times on Spotify on 24-25 August 2017, also earning the record for the Most streamed track on Spotify in the first 24 hours.
With 43.2 million YouTube views, the music video for this song also has the record for the Most watched video online in 24 hours.