https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol "Man must rise above the Earth—to the top of the atmosphere and beyond—for only thus will he fully understand the world in which he lives." en-us 2022-05-23 06:56:10 UTC 2026-03-23 03:01:27 UTC hello@padlet.com https://padlet.net/icons/png/1f30c.png jordanyapgermono https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195407730 In 2000, scientists looked to date what they thought was the oldest star in the universe. They made observations via the European Space Agency's (ESA) Hipparcos satellite and estimated that HD140283 — or Methuselah as it's commonly known — was a staggering 16 billion years old!]]> 2022-05-23 07:05:05 UTC https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195407730 jordanyapgermono https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195443394 As the nebula collapsed under its own gravity, it spun faster and flattened into a disk. Most of the nebula's material was pulled toward the center to form our Sun, which accounts for 99.8% of our solar system's mass. Much of the remaining material formed the planets and other objects that now orbit the Sun.]]> 2022-05-23 07:29:37 UTC https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195443394 jordanyapgermono https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195465472 Saturn actually has many rings made of billions of particles of ice and rock, ranging in size from a grain of sugar to the size of a house. The particles are believed to be debris left over from comets, asteroids or shattered moons. A 2016 study also suggested the rings may be the carcasses of dwarf planets.]]> 2022-05-23 07:46:03 UTC https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195465472 jordanyapgermono https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195485320 Did you know that some of the water molecules in your drinking glass were created more than 4.5 billion years ago, according to new research. That makes them older than the Earth, older than the solar system — even older than the sun itself !]]> 2022-05-23 08:00:57 UTC https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195485320 jordanyapgermono https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195525575 Black holes are the only objects in the Universe that can trap light by sheer gravitational force. Scientists believe they are formed when the corpse of a massive star collapses in on itself, becoming so dense that it warps the fabric of space and time !]]> 2022-05-23 08:32:29 UTC https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195525575 jordanyapgermono https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195545268 Did you know that Pluto takes 248 Earth years to make one revolution around the sun. That means one year on Pluto is about 248 Earth years. Pluto takes 6 1/2 Earth days/nights to rotate, so one day on Pluto is about 6 1/2 days/nights on Earth !]]> 2022-05-23 08:47:53 UTC https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195545268 jordanyapgermono https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195560148 Are the moon landings fake?
Answer: NO
The Apollo 11 Saturn V lifted off from the Kennedy Space centre at 09:36 on 16 July 1969 carrying three astronauts, Neil Armstrong, Michael Collins and Edwin ‘Buzz’ Aldrin. The journey to the Moon would last 4 days, 6 hours and 45 minutes, finally landing on 20 July 1969.



]]> 2022-05-23 08:59:22 UTC https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195560148 jordanyapgermono https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195675777 Did you know that everything we are and everything in the universe and on Earth originated from stardust, and it continually floats through us even today. It directly connects us to the universe, rebuilding our bodies over and again over our lifetimes. Stardust are refractory dust grains that condensed from cooling ejected gases from individual presolar stars and incorporated into the cloud from which the Solar System condensed.]]> 2022-05-23 10:47:16 UTC https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195675777 jordanyapgermono https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195680896 Did you know that outside solar system, there are also planets revolving around their own star? Extrasolar planets are planetary bodies that are outside the solar system and that usually orbit a star other than the Sun. Extrasolar planets were first discovered in 1992. More than 4,000 are known, and about 6,000 await further confirmation. ]]> 2022-05-23 10:52:22 UTC https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195680896 jordanyapgermono https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195692176 Did you know? Astronauts age more slowly during long-term simulated space travel than they would have if they were  on Planet Earth. This is due to the occurence of  time dilation. 

In  Einstein's theory of general relativity, gravity can bend spacetime, and therefore time itself. The closer the clock is to the source of gravitation, the slower time passes; the farther away the clock is from gravity, the faster time will pass.]]> 2022-05-23 11:03:36 UTC https://padlet.com/jordanyapgermono/af7sm0zilvtfdpol/wish/2195692176