Bob the Science Guy

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Showing posts from 2025

December 31, 2025

The Pale Blue Dot | Dave Weiss

December 29, 2025

Centrifugal and Coriolis Forces

December 25, 2025

Where is the Rest of the Moon??

December 21, 2025

Atmospheric Pressure and Temperature

December 20, 2025

Galileo and Earth Rotation

December 18, 2025

Frame of Reference- the Curse of Flat Earth

December 16, 2025

Star Trails and Flat Earth

December 15, 2025

Can Flat Earth do SCIENCE???

December 13, 2025

Did Jack Disprove the Moon Landing?

November 03, 2025

Live Telescope Prep for Moon

October 31, 2025

The Moon from Shamrock Banks Observatory

October 27, 2025

Let's Make the Flat Earth Pay Up

October 26, 2025

Live- Hunting Asteroids

October 19, 2025

Flerf Owes Me $1000

October 01, 2025

Live- The Moon

September 30, 2025

Live- The Sun in H-Alpha

September 22, 2025

Math for Flat Earthers

September 16, 2025

Testing Flat Earthers

September 16, 2025

The Celestial Theodolite Nonsense

I Built a Radio Telescope in My Backyard!

Asking ChatGPT about the Shape of Earth

I Heard the ISS Talk to Earth Using HAM Radio!

Did Katy Perry Really Go to Space with Blue Origin?

Is The ISS Really Up There?

ChatGPT Outsmarts Flat Earth Dave on GPS

Did Flat Earth Just Get Busted By This Mountain?

ChatGPT vs Flat Earth Dave Gas Pressure Showdown!

Centrifugal Force: Physics for English Majors

Scalars, Vectors, and Kinematics Oh My!

Otis helping with the computer

Flat Earth Claims About Noon Get Busted!

Another Look at Gas Laws and Flat Earth

Did Flat Earthers Get Gas Laws Wrong?

How does 99% of Earth See Sunlight?

Live- Satellites in Orbit!

Does the Moon's Shadow Disprove the Globe???

MarchAprilOutro

Total Lunar Eclipse Timelapse

Live Telescope Satellites/Moon

A Master Class in Handling a Flerf...

February 27, 2025

Atmospheric Refraction Is NOT What Flat Earth Theorists THINK

February 24, 2025

Debunking Flat Earth Claims With Real Science Facts

February 23, 2025

Particle, Wave or Both???

February 22, 2025

Is Witsit still Relevant?

February 20, 2025

A Physics Lesson from Globebusters

February 15, 2025

Electrostatics vs Gravity

February 13, 2025

Double Dog Dare Leads To An EPIC Leap Of Faith

February 10, 2025

Response to Flatzoid

February 09, 2025

Flatzoid wants to Correct Bob

February 06, 2025

Renaissance and Enlightenment- History of Flat Earth

February 05, 2025

FlatZoid and his Jerkell- The Experiment

February 03, 2025

Flatzoid and his Jerkell Respond Part 4

February 01, 2025

Flatzoid and Posse Respond Part 3

February 01, 2025

Flatzoid and Posse Response Part 2

February 01, 2025

Flatzoid and Posse Respond Part 1

January 31, 2025

The Golden Age- The History of Flat Earth

January 29, 2025

A Challenge for Flatzoid and his Posse

January 28, 2025

The Middle Ages- History of Flat Earth

January 26, 2025

The Flat Earth Strikes Back....

January 24, 2025

The Rise of Christianity

January 22, 2025

The Greeks- The History of Flat Earth

January 21, 2025

Romans on the Moon?

January 20, 2025

Ancient Navigation- The History of Flat Earth

January 19, 2025

Ancient Flat Earth

January 18, 2025

The History of the Flat Earth Introduction

January 16, 2025

The Collapse of Flat Earth

January 15, 2025

Testing Atmospheric Pressure

January 14, 2025

What is a Scientist?

January 12, 2025

Jeran Escapes the Flat Earth

January 11, 2025

Flat Earth Final Experiment

January 10, 2025

Freely Exploring Antarctica, The Final Experiment

January 10, 2025

When a Narcissist Attacks...

January 09, 2025

A Quick Word from Bob and Otis

January 09, 2025

Deny the Evidence

January 07, 2025

Narcissism and DARVO a Case Study

January 07, 2025

Oakley wants a PURGE of FE

January 05, 2025

Eric Dubay- Swing and a Miss

January 04, 2025

Dubay and his Final Straw Man

January 03, 2025

Flatzoid and Witsit- Freemason Evidence

January 03, 2025

Witsit Tries Again