Participate in expert physics discussion. Discussion on the nature and properties of matter and energy. This area is for topics that don't fit the other categories. Mainstream physics only.
Threads
High School Can someone explain what the 4th Dimension is?
- Turkish
- · Replies 5 ·
Physics PhDs | University/College Physics Programs
- Nenad
- · Replies 22 ·
- Poll
Graduate Discovering the Capricious Constants: Uncovering the Non-Fundamental Truths
- Loren Booda
- · Replies 5 ·
High School Can a Physics Major Pursue a Career in Robotics?
- evelyncanarvon
- · Replies 2 ·
Did anyone see the documentary about Einstein's wife?
- marissam
- · Replies 6 ·
What is the top physics schools in Canada?
- singleton
- · Replies 2 ·
High School Why thunderbolts don't travel in straight lines
- Omid
- · Replies 5 ·
Discover What to Do with Your Ideas: Tips from Knowledgeable Experts
- Reflector
- · Replies 2 ·
Graduate Solving Rolling Problem: Sphere & Cylinder's Angular Velocity
- arildno
- · Replies 13 ·
Undergrad Proof there is TIME as a dimension
- Mk
- · Replies 36 ·
Which Universities in England Offer Nuclear Physics Programs?
- Kingstars18
- · Replies 5 ·
What Does Something Really Mean?
- Erck
- · Replies 14 ·
High School Learn How to Solve Physics Problems Easily
- Omid
- · Replies 11 ·
High School How to Find Volume of Air in Filled Cylinder?
- vivian
- · Replies 3 ·
Undergrad Could Anti-Gravity Ever Be Possible?
- christoff01
- · Replies 4 ·
Most competent physicist on the web
- Loren Booda
- · Replies 3 ·
Graduate Is Conciousness only available in Three-Dimensions?
- Olias
- · Replies 56 ·
Undergrad What Are the Top Resources for Science and Space Travel Exploration?
- Esran
- · Replies 8 ·
Undergrad Saturn Hailstorm: Cassini's Radio and Plasma Wave Science
- DarkAnt
- · Replies 2 ·
Graduate What patterns can be observed in the electron affinity of chemical elements?
- Oleg281
- · Replies 2 ·
High School The 26 Constants: Values and Info
- ninja nemesi$
- · Replies 4 ·
High School Is All Motion Linked to the Big Bang?
- Namloh2000
- · Replies 58 ·
What are the chances of intelligent life existing on other planets?
- Poorichard2
- · Replies 9 ·
To The Next Type of Civilisation
- gather
- · Replies 12 ·
Undergrad Questions on Physics Concepts: Fluid Definition, Detect Acceleration, Rotor Ride
- Zorodius
- · Replies 15 ·
Graduate Why should we depart from conventional physics teaching?
- maverick280857
- · Replies 19 ·
Undergrad Calculating CFM Over a Room Surface
- Mike1984
- · Replies 2 ·
Towards a Type 1 Civilisation. How do you want your future?
- JLawrenceIV
- · Replies 10 ·
High School Graphing Calculator for Physics Major - Need Hi-Tech or Not?
- Dalgar
- · Replies 27 ·
High School What C/C++ Programming Project Ideas Relate to Physics?
- Or Ozery
- · Replies 2 ·
Musings of a different academic path
- retcon
- · Replies 2 ·
Debunking Physics and the Process of the Universe: An Essay by Stephen Mooney
- Stephen Mooney
- · Replies 7 ·
Graduate What Is the Real Arc of the Covenant in Transaction Diagrams?
- ysyl
- · Replies 1 ·
Undergrad Sir Isaac spoke, and there were light. But why, really?
- salamander
- · Replies 7 ·
High School What Do These Physics Forum Terms Mean? A Quick Guide to Lingo
- The Bob
- · Replies 11 ·
Graduate What is the Symmetry of Structure and Process in Biology?
- Stephen Mooney
- · Replies 4 ·
Graduate Are There More Than Three Dimensions in Our Universe?
- Tom McCurdy
- · Replies 8 ·
Undergrad Has number phi ever popped up in modern or classical physics
- Matrixman13
- · Replies 11 ·
High School Physics and Math: Too Much Math in Theory?
- bozo the clown
- · Replies 3 ·
High School Can anyone offer a little advice? (RE University)
- KnowledgeIsPower
- · Replies 4 ·
Graduate Weinberg vs. Misner, Thorne and Wheeler
- skowalcz
- · Replies 5 ·
Why Do Physikniks Engage in Bizarre Practices?
- Janus20
- · Replies 5 ·
I invite you to learn more about the capital of Ecuador
- verushca
- · Replies 5 ·
Undergrad How is energy stored in particles: potential, kinetic, and beyond?
- Curious6
- · Replies 9 ·
High School Fundamental Forces: Push or Pull?
- force5
- · Replies 4 ·
High School Earth Rotation: Clockwise or Counterclockwise?
- RAD4921
- · Replies 24 ·
Graduate Physical reality is not the real reality
- Netme
- · Replies 1 ·
Undergrad Why do different instruments measure the potential of a wire differently?
- Cheman
- · Replies 5 ·
High School Will top colleges except the ged?
- BookWorm
- · Replies 9 ·
Graduate Can a new language revolutionize human progress?
- Martin2003
- · Replies 5 ·
Graduate Time, Memory and Change: A Philosophical Exploration
- wespe
- · Replies 43 ·
Graduate Unbelievable Technology at Area 51: The Physics Behind UFOs
- aychamo
- · Replies 23 ·
Undergrad What is Kundt's Tube Apparatus and How Does It Work?
- franz32
- · Replies 2 ·
Anyone Heard 'Einstein (not enough time)'?
- fbsthreads
- · Replies 3 ·
Graduate The Importance of Semantic Clarity in Scientific Discourse
- force5
- · Replies 3 ·
Undergrad What Are the Connections Between Time, Religion, and Physics?
- Student
- · Replies 1 ·
Graduate Moderator moves what he dislikes
- oscar
- · Replies 5 ·
Have you heard of The Flying Circus of Physics?
- Ravenlock
- · Replies 1 ·
High School What Should I Do About the Physics Textbook?
- holly
- · Replies 19 ·
Undergrad What Career Options Are Available with a BS in Physics Beyond Teaching?
- njblaha
- · Replies 7 ·
Undergrad College Science Projects: Light, Waves, Oscillations & Alternating Circuits
- franz32
- · Replies 2 ·
What exactly is a frame of reality?
- lvlastermind
- · Replies 5 ·
Future development of MBE or nanotechnology
- alanveron
- · Replies 2 ·
The Most Impactful Year in Physics: 1666 or 1905?
- Loren Booda
- · Replies 6 ·
Undergrad Will Fossil Fuels Be Our Downfall in the Next 50 Years?
- the_truth
- · Replies 8 ·
160,000 Said Dying Yearly from Global Warming
- Ivan Seeking
- · Replies 3 ·
Seismic Scare At The Zooby Brush Shelter
- zoobyshoe
- · Replies 23 ·
Biggest Danger to the Enviroment?
- Greg Bernhardt
- · Replies 25 ·
Superman his power to go back in time
- bozo the clown
- · Replies 6 ·
Undergrad Apprehension about becoming a physicist
- Zandorian
- · Replies 8 ·
What to do when you have solved the riddle?
- connect
- · Replies 10 ·
Graduate Trustworthy Reasoning vs. Incomplete Models: The Debate on Qualitative Modeling
- big-egg
- · Replies 6 ·
Was Einstein Autistic? | Wyman91
- Wyman91
- · Replies 14 ·
High School Physics Books for Beginners | Wyman91
- Wyman91
- · Replies 6 ·
Coral Castle Mystery: Unravel a Unique Mystery
- klaw
- · Replies 6 ·
Is UC Santa Barbara a top school for particle theory?
- QuantumDefect
- · Replies 14 ·
Undergrad Advancing Physics: Is It a Good Idea?
- Alem2000
- · Replies 10 ·
Graduate What happens in graduate school?
- QuantumDefect
- · Replies 18 ·
The Credibility of Power vs Force: Worth Reading?
- SeveredNebula223
- · Replies 2 ·
What Are the Benefits of Embracing Peace Over War?
- Teo1
- · Replies 7 ·
High School Which Michio Book to Start Out With?
- ndogg
- · Replies 8 ·
Question That My Physics Professor Proposed
- Cod
- · Replies 16 ·
Undergrad MBE vs Nanotechnology: Understanding the Difference
- alanveron
- · Replies 1 ·
High School Roll of the Dice: Number Probability
- pallidin
- · Replies 4 ·
Undergrad Opinion on Theory of Everything: Is There a Possibility?
- General_Relativity19
- · Replies 6 ·
High School What are some good colleges for a future in math and physics?
- PRodQuanta
- · Replies 21 ·
Does Time Travel Affect The Worlds Population?
- Blair
- · Replies 4 ·
Which UK university is 'best' for physics?
- rattis
- · Replies 25 ·
Graduate Is theory development possible in the absence of thought?
- Doctordick
- · Replies 14 ·
High School All Fossil Fuels were to run out
- Gelsamel Epsilon
- · Replies 23 ·
Undergrad Understanding the Concept of Absolute in Physics: Is Perfection a Requirement?
- Antonio Lao
- · Replies 6 ·
Graduate Do Parallel Universes Redefine Cause and Effect?
- hypnagogue
- · Replies 17 ·
Graduate How do hidden assumptions affect our understanding of mathematics?
- WWW
- · Replies 40 ·
Is Being Late Really That Big of a Deal?
- Pattielli
- · Replies 5 ·
What are some alternative physics sites for electromagnetic people?
- JohnBarchak
- · Replies 1 ·