
Which Scientist Said What Quiz
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Think you know your famous science quotes? Let's find out in this 12 question quiz. There are no prizes, so it doesn't pay to Google. Try your best on…

Interview with a Biophysicist: Andy Resnick
Let me introduce you to Andy Resnick, a long time Science Advisor at Physics Forums.Tell us a little bit about how you developed an interest in biophysics
…

Interview with a Physicist: Doc Al
This is a new Interview category for Insights. While I line up some great new interviews I’ll be migrating some previous mentor interviews.
Doc Al is…

Russ Watters: Astrophotography & HVAC Engineer Mentor
This is a new Interview category for Insights. While I line up some great new interviews, I'll be migrating some previous mentor interviews.
About Russ…

Why the Need of Infinity in Physics
Infinity in Mathematics and Physics
It is beyond doubt that the notion of infinity lies somewhere near the core of all mathematics, probably in a finite…

Thoughts on the Complexity of Modern Science
Science today is incredibly complex. Anyone who ever did scientific research knows that, but many in the general public seem to be completely unaware of…

Ice Quiz: All About Ice Trivia
Winter is coming. First day of Winter is December 22nd. Time to learn a bit about a substance that the northern regions will encounter. Don't forget to…

Trials and Tribulations of a Physicist who Became a Math Geek
How did I go from the brink of changing my major from physics to ceramics (no more math) to the Math faculty of the Air Force Academy? How did I go from…

A Guide to Going Back to School For Math or Science
Motivations for creating the series
I came to Physics Forums originally to read ZapperZ’s thread about becoming a physicist back in 2013. It was one…

Math Self-Study Roadmap: Topics & Book Recommendations
How to Study Mathematics
How to Self-Study Basic High School Mathematics
How to Self-Study CalculusIntroduction
We often get questions…

How to Self-Study Calculus: Topics, Order & Book Guide
Click For Complete SeriesHow to Study Mathematics
How to Self-Study Basic High School Mathematics
How to Self-Study CalculusWe often get questions…

The Essential Guide to Self Study Mathematics
How to Study Mathematics
How to Self-Study Basic High School Mathematics
How to Self-Study CalculusHow to self-study mathematics?
People self-study…

The Block Universe – Refuting a Common Argument
The "block universe" interpretation of SR has come up repeatedly in threads here on PF. Rather than link to them, I want to summarize a common argument…

Understanding Retrocausality and Blockworld
In an Insights series “Blockworld and its Foundational Implications,” I quoted Huw Price and Ken Wharton in several places advocating a blockworld…

Blockworld and its Foundational Implications: Delayed Choice and No Counterfactual Definiteness
In parts 1 and 2 of this 5-part Insights series, I explained the blockworld (BW) implication of special relativity. In part 3, I introduced…

Blockworld and its Foundational Implications: General Relativity and Closed Timelike Curves
In parts 1 and 2 of this 5-part Insights series, I explained the blockworld (BW) implication of special relativity (SR). In part 3, I introduced…

Blockworld and its Foundational Implications: General Relativity and the Big Bang
In parts 1 and 2 of this 5-part Insights series, I explained the blockworld (BW) implication of special relativity (SR). Geroch sums up the…

Doubt, Discouragement, and Perseverance in STEM Careers
Doubt, as odd as this may sound, can be essential to living. We all make decisions and later question whether we made the right choice; doubt helps influence…

Pluto Quiz: Think You Know Pluto?
Pluto has been in the news quite a bit these past several months. Let's see if you've been paying attention. Feel free to share your score in the comments…

Overcome Procrastination: Practical Student Strategies
Introduction
It's 6:30 in the morning. You've just woken up and feel so sleepy you think, "A few more minutes can't hurt," and drift back under your comforter.
The…

Why Imagination Without Knowledge Is Ignorance Waiting to Happen
Introduction
My feelings on people who think that imagination is more important than knowledge are well-known. These people simply are parroting Einstein's…

Apollo Program: Moon Missions & Last Moonwalk 1972
Eugene Cernan: Last to Walk on the Moon
On December 11, 1972, astronaut Eugene Cernan became the last person to walk on the lunar surface, marking the…

Is Spacetime Really a Continuum?
Introduction
Is spacetime really a continuum? That is, can points of spacetime really be described---at least locally---by lists of four…

Why You Should Not Use Wikipedia As Your Primary Source
It is no secret to anyone who has read my posts in this forum for a while that I do not like Wikipedia. I think that there is a fundamental flaw with the…

The Most Important Thing You Can Learn from Physics Forums
Introduction
It is a bit pompous of me to think that I can tell you the most important thing you can learn from Physics Forums (PF). After all, each…

False Physics Major Dichotomy: Theorist or Experimentalist?
Figure showing links between ballistic pressure waves and traumatic brain injury.Many physics majors believe that pursuing a Ph.D. in…

CV Tips for Physicists: Secure Postdoc & Research Jobs
Full Chapter List - So You Want To Be A Physicist... Series
Part I: Early Physics Education in High schools
Part II: Surviving the First Year…

Isaac Newton Quiz: Test Yourself on Isaac Newton
One of the great heavy weights of history. How much do you really know about him? Let's find out!"To myself I am only a child playing on the beach,…

Postdoctoral Positions: How to Succeed as a Physicist
Full Chapter List - So You Want To Be A Physicist... Series
Part I: Early Physics Education in High schools
Part II: Surviving the First Year…

Physics PhD Job Search: Start Well Before Graduation
Full Chapter List - So You Want To Be A Physicist... Series
Part I: Early Physics Education in High schools
Part II: Surviving the First Year…

Teaching Math as Obvious Thinking | Make Math Click
My goal when I teach math
My #1 goal, when I teach a math class, is to convey a way of thinking about math. It's quite different from what most students…

Should You Do Science for Love or for Money
While I served on the math faculty of the US Air Force Academy, we invited numerous cadets to participate in self-funded research…

Preparing for Your Physics PhD Thesis Defense Effectively
Overview: The Thesis Defense
At this point you have completed writing your thesis, your adviser has approved it, and you have distributed it to all members…

Writing Your Doctoral Thesis: Guide for Physics Grad
Full Chapter List - So You Want To Be A Physicist... Series
Part I: Early Physics Education in High schools
Part II: Surviving the First Year…

APS March & April Meetings: Guide for Physics Grad Students
Overview of the APS March and April Meetings
I'll try not to make a habit out of this, but I believe there's something to add to this chapter of the…

How to Publish in a Physics Journal (Addendum)
Full Chapter List - So You Want To Be A Physicist... SeriesPart I: Early Physics Education in High schools
Part II: Surviving the First Year of College
…

Presenting Physics Research: Conference Tips for Students
Part I: Early Physics Education in High Schools
Part II: Surviving the First Year of College
Part III: Mathematical Preparations
Part IV: The…

How to Write a Master Degree Thesis As a Physics Major
Your First Scientific Paper Ought to be good!
Structure and Contents of a Master's Degree Thesis
This guide was written some years ago as a guideline for…

How to Publish Your PhD Research in Physics Journals
Full Chapter List - So You Want To Be A Physicist... Series
Part I: Early Physics Education in High schools
Part II: Surviving the First Year…

Research Ethics for Physicists: Keep a Detailed Lab Notebook
Starting Your Research and Keeping Good Records
Now, where were we? Oh yes — you have started your actual research work. You and your adviser have…

Initiating Physics PhD Research: Getting Started Effectively
Full Chapter List - So You Want To Be A Physicist... Series
Part I: Early Physics Education in High schools
Part II: Surviving the First Year…

Choosing a Physics Research Advisor in Graduate School
Full Chapter List - So You Want To Be A Physicist... Series
Part I: Early Physics Education in High schools
Part II: Surviving the First Year…

Pass Physics Grad Qualifying Exams: Strategies & Plan
Full Chapter List - So You Want To Be A Physicist... SeriesPart I: Early Physics Education in High schools
Part II: Surviving the First Year of College
…

Entering Physics Graduate School Without a Physics Degree
Can you enter physics graduate school without a physics degree?
I decided to write about this because it is a very common question on many physics forums:…

Guide to Publishing in Peer Reviewed Journals
From Concept to Manuscript
You've done the science. You had an idea, performed an extensive literature review, designed an experiment, ran the experiment,…

Careers with a Physics Degree: Alternatives & Advice
Full Chapter List - So You Want To Be A Physicist... Series
Part I: Early Physics Education in High schools
Part II: Surviving the First Year…

Physics Blogs You Need to Be Reading
These are some of the best physics blogs, updated regularly, written by some of the top minds. The feeds are updated on page refresh, so bookmark this…

Understanding the US Physics Graduate School System
Full Chapter List - So You Want To Be A Physicist... Series
Part I: Early Physics Education in High schools
Part II: Surviving the First Year…

Physics Graduate Assistantships: TA vs RA Explained
Full Chapter List - So You Want To Be A Physicist... SeriesPart I: Early Physics Education in High schools
Part II: Surviving the First Year of College
…

Physics Grad School: Senior-Year Application Guide
Full Chapter List - So You Want To Be A Physicist... SeriesPart I: Early Physics Education in High schools
Part II: Surviving the First Year of College
…

Frequently Made Errors: Equation Handling in Physics
1. Algebra versus Arithmetic
When numerical values are provided as inputs in a question, it is tempting to plug these into the equations straight away.…

Physics Major Guide: Succeed in Years 3–4 and Research
Full Chapter List - So You Want To Be A Physicist... SeriesPart I: Early Physics Education in High schools
Part II: Surviving the First Year of College
…

How to Become a Medical Physicist in 3653 Easy Steps
For many physics students, Medical Physics is that branch of the discipline that seems to hover in the no-man's land between academia and "industry." It's…

Mathematical Prep for Physics Majors — Essential Guide
Full Chapter List - So You Want To Be A Physicist... Series
Part I: Early Physics Education in High schools
Part II: Surviving the First Year…

It’s Elemental! The Periodic Table Quiz
The periodic table is something we all are made aware of early in schooling, but have you really looked at it closely and learned about its lesser-known…

Essential Guide: Surviving Your First Year in Physics
Part II: Surviving the First Year of College
This part covers survival tips for the first two undergraduate years. You’re now in college and intend…

Early Physics Education in High Schools For Physics Majors
So You Want to Be a Physicist: A 22-Part GuideFull Chapter List - So You Want To Be A Physicist... SeriesPart I: Early Physics Education in High…

Photoelectric Effect: Debunking the Photon Myth in Physics
Introduction
There are many sins in physics didactics. Usually, they occur, because teachers, professors, textbook or popular-science-book writers, etc.…

Richard Feynman Quiz: Think You Know Richard Feynman?
Richard Feynman is one of the most popular and highly regarded physicists of all time. You think you may know him, but do you? Let's find out by taking…

Overcoming Challenges of Self-Studying Number Theory
Introduction
During my summer break I spent several hours each day self-studying mathematics—primarily number theory—even though I had no prior experience…

Albert Einstein Quiz: How Well Do You Know Albert Einstein?
Albert Einstein is arguably the most famous scientist of all time, but how much do you actually know about him? Let's find out by taking this quiz!
No…

Space Law Explained — Outer Space Treaty & Satellite Rules
*This Insight is intended to have a logical basis but not to be taken as purely factual or legal advice.
Key PointsOuter Space Treaty does not provide…

Bioethics & Genetic Engineering: Ethics and Policy
Bioethics Key PointsWorrying about the future now means recognizing advances in technology, such as genetic engineering, that have already arisen.
…

How to Spot Pseudoscience: A Practical Science Guide
It often feels like we're being swamped with "science" these days — but much of it is not real science. Genuine science follows the scientific method,…

The Science Crackpot Index and Bingo Game
Discussing science online can be a frustrating experience when no quality controls are in place—which is often the case.
As part useful reference and…

Interview with Mentor Integral
Meet a Mentor is a biweekly (twice a week) series to help you get to know your wonderful Mentors better.
Constructive questions and comments are welcome!
Today…

Interview with Astrophysicist D H
Meet a Mentor is a series to help you get to know your wonderful Mentors better.
Constructive questions and comments are welcome!
Today we meet: D HGive…

Meet Mentor George Jones — UNBC Physicist & Educator
Meet a Mentor is a weekly series to help you get to know your wonderful mentors better.Constructive questions and comments are welcome!Today we meet:…

Interview with Mentor Evo
Meet a Mentor is a biweekly (twice a week) series to help you get to know your wonderful Mentors better.
Constructive questions and comments are welcome!
Today…

Interview with Mentor LisaB
Meet a Mentor is a fun series to help you get to know your wonderful Mentors better.Constructive questions and comments are welcome!Today we meet: LisabGive…

Interview with Biologist Ryan_m_b
Meet a Mentor is a fun series to help you get to know your wonderful Mentors better.Constructive questions and comments are welcome!Today we meet:…

Interview with Mathematician Mark44
Meet a Mentor is a series to help you get to know your wonderful Mentors better.
Constructive questions and comments are welcome!
Today we meet: Mark44…

Interview with Physicist jtbell
Meet a Mentor is a weekly series to help you get to know your wonderful Mentors better.
Constructive questions and comments are welcome!
Meet the Mentor:…

Meet Mentor DaleSpam — Biomedical Engineer & Mentor
Meet a Mentor: DaleSpam
Meet a Mentor is a fun series to help you get to know your wonderful Mentors better. Constructive questions and comments are welcome!About…

Meet Mentor Chestermiller — Chemical Engineering Profile
Meet a Mentor is a fun series to help you get to know your wonderful Mentors better.Constructive questions and comments are welcome!Today we meet:…
