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(21-06-2024, 02:41 PM)Tee tiong huat Wrote: This discovery was announced at the 244th Meeting of American Astronomical Society, with its paper recently submitted to The Astrophysical Journal Letters. There are a number of possible explanations for star's velocity, researchers explored 3 of them.
With a velocity around 600 kilometers (373 miles) per/second or in one (1) second.
https://youtu.be/lUijqBYb83w?si=NSS30Tpx0wLpQM0q
Earth’s 2nd moon is temp: Scientists discover new natural satellite orbiting our planet
1) Earth’s moon : 2,159 miles wide
2)Asteroid 2024 PT5 : 37 feet wide
3) Size difference : Earth’s moon is over 300,000 times Wider in a groundbreaking astronomical discovery, scientists have confirmed that Earth now has a second moon, (a rock).
This celestial companion, known as asteroid 2024 PT5, was captured by our planet’s gravity on September 29, 2024 temp ok...lehh... The revelation has sparked excitement in the scientific community & offers new opportunities for studying near-Earth objects.
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(19-11-2024, 12:22 AM)Tee tiong huat Wrote: Earth’s 2nd moon is temp: Scientists discover new natural satellite orbiting our planet
1) Earth’s moon : 2,159 miles wide
2)Asteroid 2024 PT5 : 37 feet wide
3) Size difference : Earth’s moon is over 300,000 times Wider in a groundbreaking astronomical discovery, scientists have confirmed that Earth now has a second moon, (a rock).
This celestial companion, known as asteroid 2024 PT5, was captured by our planet’s gravity on September 29, 2024 temp ok...lehh... The revelation has sparked excitement in the scientific community & offers new opportunities for studying near-Earth objects.
https://dailygalaxy.com/2024/11/earths-s...e_vignette
Posts: 16,938
   
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Posts: 16,938
   
Threads: 65
    
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(06-10-2024, 12:39 AM)Tee tiong huat Wrote: NASA spacecraft has roamed billions of miles — but hasn't reached the 'edge'
New Horizons mission continues to surprise scientists.
https://sea.mashable.com/space/34506/nas...d-the-edge
CERN Confirms Ultra-Rare Particle Transformation, Hints at New Physics
Particle collider @CERN, a rarely-seen event is bringing us tantalizingly close to the brink of new physics... Clapping
From years of running what is known as the NA62 experiment, particle physicist Cristina Lazzeroni of the University of Birmingham in the UK and her colleagues have now established, experimentally observed, and measured the decay of a charged kaon particle into a charged pion and a neutrino-antineutrino pair. The researchers have presented their findings at a CERN seminar.
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(07-10-2024, 10:04 PM)Tee tiong huat Wrote: What is neutrinos mean to us...human on earth?.
https://www.sciencealert.com/neutrinos
https://search.app?link=https%3A%2F%2Fww...ealert.com%2Fcern-confirms-ultra-rare-particle-transformation-hints-at-new-physics&utm_campaign=aga&utm_source=agsadl1%2Csh%2Fx%2Fgs%2Fm2%2F4
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(Yesterday, 09:15 AM)Tee tiong huat Wrote: CERN Confirms Ultra-Rare Particle Transformation, Hints at New Physics
Particle collider @CERN, a rarely-seen event is bringing us tantalizingly close to the brink of new physics... Clapping
From years of running what is known as the NA62 experiment, particle physicist Cristina Lazzeroni of the University of Birmingham in the UK and her colleagues have now established, experimentally observed, and measured the decay of a charged kaon particle into a charged pion and a neutrino-antineutrino pair. The researchers have presented their findings at a CERN seminar.
In a particle collider at CERN, a rarely-seen event is bringing us tantalizingly close to the brink of new physics.
From years of running what is known as the NA62 experiment, particle physicist Cristina Lazzeroni of the University of Birmingham in the UK and her colleagues have now established, experimentally observed, and measured the decay of a charged kaon particle into a charged pion and a neutrino-antineutrino pair. The researchers have presented their findings at a CERN seminar.
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(06-10-2024, 06:52 PM)Tee tiong huat Wrote: NASA has once again pushed boundary with launch of its recent technological exploration called Project Icarus. In an ambitious attempt to find alien life, a spaceship will rocket across space at an astounding 1,000,000 kilometres per hour.
Packaged with cutting-edge technology, spacecraft is setting out on a mission to investigate unexplored areas of the universe, raising the prospect of finding evidence of alien life. The solar sail permits spacecraft to travel at high speeds, which, prior was perceived to be impossible. This marks it one of the fastest objects created by humankind to travel into space. It is said to travel at 1,000,000 kilometres per hour, it breaking records & if it is successful, it might open doors for further research into furthest regions of our galaxy and beyond.
Project Icarus is a ground-breaking expedition advances space exploration in addition to breaking speed records, ship ot
spacecraft’s trip to Mercury, which is being powered by a solar sail, is stretching the
bounds of what is feasible paving way for future missions that may go well beyond what is currently achievable. There is little doubt, this mission will advance knowledge of solar system & how we explore it.
https://www.eldiario24.com/en/nasa-launc...craft/828/
Over ages, rocket technology has evolved dramatically. Chinese & Mongolians began developing rockets in 13th century, they began launching rocket-powered arrows at one another. Since then, a lot has changed. We now have ion engines, solid & liquid rocket propellants, & solar sails with more advanced technology. However, the idea & vision of solar sails are not new. In writings titled “Somnium”, renowned planetary motion scientist Johannes Kepler initially proposed in 17th century, sunlight maybe utilised to push spaceships, until 20th Century same concept was confirmed by scientist Konstantin Tsiolkovsky of Russia described basic idea behind how solar sails could actually function.
How NASA’s Project Icarus is Revolutionising Space Travel with.
A Solar Sail Revolution, solar sail sounds more like a fictional movie or story found in novel, we all living on earth, solar sails are a mysterious magnificent method crossing void space, use sun’s photons, or light from sun, to move spaceship forward. Unlike traditional fuels, solar sails do not require, no fuel or a tank with fuel in it. Solar sails depend on consistent push of solar radiation. Given, it lowers spacecraft mass & increases mission time, it presents huge benefit for long-term space exploration. With solar sail covering several hundred square meters, spacecraft used for Project Icarus is able to gather solar energy at an astounding rate.
NASA was able to create a mission this propulsion system can rapidly go great distances, spaceship travelling at speed of 1,000,000 km per hour, which is faster than anything humankind has ever produced. Due to fact, solar sail can operate longer periods of time with more efficiency. it becoming a preferred propulsion technology for upcoming deep-space research & their missions. It is a concept that is keeping researchers scientists on their feet.
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(Yesterday, 09:15 AM)Tee tiong huat Wrote: CERN Confirms Ultra-Rare Particle Transformation, Hints at New Physics
Particle collider @CERN, a rarely-seen event is bringing us tantalizingly close to the brink of new physics... Clapping
From years of running what is known as the NA62 experiment, particle physicist Cristina Lazzeroni of the University of Birmingham in the UK and her colleagues have now established, experimentally observed, and measured the decay of a charged kaon particle into a charged pion and a neutrino-antineutrino pair. The researchers have presented their findings at a CERN seminar.
Neutrinos are some of the most mysterious particles in nature, capable of passing through the Earth like it wasn't there. Neutrinos are, however, the most common particle in the universe.
Believe it or not, approximately 100 trillion neutrinos pass completely harmlessly through your body every second! Their tendency not to interact very often with other particles makes detecting neutrinos very difficult, but it does not mean that they never interact — the probability that any given neutrino will interact with another particle is just very small.
https://www.space.com/what-are-neutrinos