#gravity

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#cosmology
OMG science
fromBig Think
1 month ago

Ask Ethan: Why do galaxies still collide in the expanding Universe?

Galaxies can merge and collide despite the Universe's accelerating expansion due to the influence of local gravitational forces.
OMG science
fromMail Online
2 days ago

Scientist uncovers a major clue that we're all living in a simulation

Gravity may indicate we are living in a virtual simulation, according to physicist Melvin Vopson.
OMG science
fromBig Think
1 month ago

Ask Ethan: Why do galaxies still collide in the expanding Universe?

Galaxies can merge and collide despite the Universe's accelerating expansion due to the influence of local gravitational forces.
OMG science
fromMail Online
2 days ago

Scientist uncovers a major clue that we're all living in a simulation

Gravity may indicate we are living in a virtual simulation, according to physicist Melvin Vopson.
more#cosmology
#astrophysics
OMG science
fromBig Think
2 months ago

Ask Ethan: Why doesn't dark matter collapse due to gravity?

Dark matter constitutes 27% of the universe's mass but doesn't collapse like normal matter due to basic principles of gravitational interactions.
OMG science
fromBig Think
3 months ago

Black hole myth busted: they don't suck anything in

Black holes do not suck surrounding matter but have strong gravitational influences akin to large masses.
fromFuturism
11 months ago
OMG science

NASA Releases Video of What It's Like to Fall Into a Black Hole

Astrophysicist simulates scenarios near a black hole, teaching about relativity's consequences and the allure of falling into supermassive black holes.
fromInverse
11 months ago
OMG science

The 'Star Trek: Discovery' Series Finale Features Ridiculously Weird But Real Physics

A pair of black holes waltzing around a shared center of gravity is not just science fiction, it's a real phenomenon in the universe.
OMG science
fromBig Think
2 months ago

Ask Ethan: Why doesn't dark matter collapse due to gravity?

Dark matter constitutes 27% of the universe's mass but doesn't collapse like normal matter due to basic principles of gravitational interactions.
OMG science
fromBig Think
3 months ago

Black hole myth busted: they don't suck anything in

Black holes do not suck surrounding matter but have strong gravitational influences akin to large masses.
fromFuturism
11 months ago
OMG science

NASA Releases Video of What It's Like to Fall Into a Black Hole

Astrophysicist simulates scenarios near a black hole, teaching about relativity's consequences and the allure of falling into supermassive black holes.
fromInverse
11 months ago
OMG science

The 'Star Trek: Discovery' Series Finale Features Ridiculously Weird But Real Physics

A pair of black holes waltzing around a shared center of gravity is not just science fiction, it's a real phenomenon in the universe.
more#astrophysics
#quantum-theory
fromBig Think
3 months ago
OMG science

Will physics ever prove that gravitons are real?

Betteridge's law is often challenged by complex scientific concepts like gravitons, which persist despite a lack of experimental evidence.
fromNature
5 months ago
Science

Two places at once: superposed crystal could test whether gravity obeys quantum laws

Proposed experiment aims to explore if gravity measurements obey quantum mechanics' principles.
OMG science
fromBig Think
3 months ago

Will physics ever prove that gravitons are real?

Betteridge's law is often challenged by complex scientific concepts like gravitons, which persist despite a lack of experimental evidence.
fromNature
5 months ago
Science

Two places at once: superposed crystal could test whether gravity obeys quantum laws

Proposed experiment aims to explore if gravity measurements obey quantum mechanics' principles.
more#quantum-theory
Science
fromWIRED
4 months ago

Viewers of Quantum Events Are Also Subject to Uncertainty

Quantum properties like superposition and entanglement are relational and depend on the observer's frame of reference.
#lucid-motors
fromInsideEVs
4 months ago
Alternative transportation

2025 Lucid Gravity First Drive: A Promising Start For A 450-Mile SUV

Lucid Motors struggles with sales despite producing stylish vehicles; the new Gravity SUV targets a broader market to improve sales.
Lucid previously faced difficulties selling its Air sedan, which pales in comparison to competing brands like Rivian.
fromInsideEVs
6 months ago
Alternative transportation

2025 Lucid Gravity: Here's How Much It Will Cost

Lucid's Gravity SUV will be priced competitively, starting at $79,900 for the Touring model, with the Grand Touring model available for $94,900.
fromInsideEVs
4 months ago
Alternative transportation

2025 Lucid Gravity First Drive: A Promising Start For A 450-Mile SUV

Lucid Motors struggles with sales despite producing stylish vehicles; the new Gravity SUV targets a broader market to improve sales.
Lucid previously faced difficulties selling its Air sedan, which pales in comparison to competing brands like Rivian.
fromInsideEVs
6 months ago
Alternative transportation

2025 Lucid Gravity: Here's How Much It Will Cost

Lucid's Gravity SUV will be priced competitively, starting at $79,900 for the Touring model, with the Grand Touring model available for $94,900.
more#lucid-motors
#space-exploration
OMG science
fromtime.com
5 months ago

Earth Bids Farewell to Its Temporary Mini Moon'

2024 PT5 asteroid will pass close to Earth in January, enhancing scientific understanding before its return in 2055.
OMG science
fromtime.com
5 months ago

Earth Bids Farewell to Its Temporary Mini Moon'

2024 PT5 asteroid will pass close to Earth in January, enhancing scientific understanding before its return in 2055.
more#space-exploration
#physics
fromBig Think
5 months ago
OMG science

Ask Ethan: Is antigravity even possible?

Realistic solutions for gravity in space travel must comply with General Relativity.
fromBig Think
8 months ago
OMG science

Ask Ethan: Why don't we feel the Universe's expansion accelerating?

The Universe is expanding and its expansion is accelerating, but this phenomenon is not something we experience on Earth.
fromwww.npr.org
10 months ago
OMG science

From the physics of g-force to weightlessness: How it feels to launch into space

Astronauts need rockets that obey Isaac Newton's laws to overcome Earth's gravity and reach space.
fromBig Think
7 months ago
OMG science

Physics heresy: projectiles don't actually make parabolas

Parabolas are misconceptions in projectile motion; in reality, objects trace elliptical paths under Earth's gravity.
JavaScript
fromWIRED
7 months ago

Unlock the Secret of a Gravity-Defying Parkour Stunt-With Physics!

Bouncing motion in parkour enhances velocity and impact forces, fundamental to executing stunts.
OMG science
fromArs Technica
11 months ago

New warp drive concept does twist space, doesn't move us very fast

Physicists have found a way to build a physical warp drive that doesn't exceed the speed of light, advancing our understanding of gravity.
OMG science
fromBig Think
8 months ago

Ask Ethan: Why don't we feel the Universe's expansion accelerating?

The Universe is expanding and its expansion is accelerating, but this phenomenon is not something we experience on Earth.
OMG science
fromwww.npr.org
10 months ago

From the physics of g-force to weightlessness: How it feels to launch into space

Astronauts need rockets that obey Isaac Newton's laws to overcome Earth's gravity and reach space.
fromBig Think
7 months ago
OMG science

Physics heresy: projectiles don't actually make parabolas

Parabolas are misconceptions in projectile motion; in reality, objects trace elliptical paths under Earth's gravity.
fromWIRED
7 months ago
JavaScript

Unlock the Secret of a Gravity-Defying Parkour Stunt-With Physics!

Bouncing motion in parkour enhances velocity and impact forces, fundamental to executing stunts.
fromArs Technica
11 months ago
OMG science

New warp drive concept does twist space, doesn't move us very fast

Physicists have found a way to build a physical warp drive that doesn't exceed the speed of light, advancing our understanding of gravity.
more#physics
OMG science
fromwww.dw.com
6 months ago

How Europe's creating the moon on Earth DW 10/01/2024

The LUNA Analog Facility is a significant step in simulating the lunar environment, but it lacks a crucial gravity simulator.
OMG science
fromWIRED
7 months ago

Alien Spaceships Could Be Detected Using Gravitational Waves

Space-time curvature leads to complex phenomena such as repulsive gravity, time dilation, and theoretically, warp drives, showcasing the depth of gravitational theory.
fromBig Think
8 months ago
OMG science

It's important that weight and mass are not the same

Mass and weight are fundamentally different quantities, each with distinct definitions and implications, underscoring the importance of understanding their relationship.
#black-holes
fromNature
8 months ago
Black Lives Matter

Black holes made from light? Impossible, say physicists

Creating a black hole with light alone is impossible.
fromwww.scientificamerican.com
11 months ago
OMG science

We've Finally Seen Matter Plunge into a Black Hole

Black holes warp spacetime drastically. Approaching one, classical mechanics break down, and objects plunge uncontrollably, revealing the mystery of the plunging region.
fromNature
8 months ago
Black Lives Matter

Black holes made from light? Impossible, say physicists

Creating a black hole with light alone is impossible.
fromwww.scientificamerican.com
11 months ago
OMG science

We've Finally Seen Matter Plunge into a Black Hole

Black holes warp spacetime drastically. Approaching one, classical mechanics break down, and objects plunge uncontrollably, revealing the mystery of the plunging region.
more#black-holes
fromMail Online
11 months ago
Education

New York teacher stuns students with truly gravity defying experiment

Science teacher demonstrates air pressure phenomenon to students, defying gravity with a jar of water.
fromwww.nytimes.com
9 months ago
OMG science

Our Planet Is About to Reach Its Greatest Distance From the Sun

Earth reaches aphelion every July, furthest from the sun due to its elliptical orbit.
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