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Professor Dave Explains

1000 Videos (Page 7/21)

16:57 Conversational English (US)

Paracelsus and Medicine During the Renaissance

Professor Dave Explains - 5 years ago

38,321 views
6:50 Fast English (US)

Destroying Flat Earth Without Using Science - Part 3: Airplanes

Professor Dave Explains - 5 years ago

3,664,930 views
5:24 Conversational English (US)

Smallpox (Variola Virus)

Professor Dave Explains - 5 years ago

39,672 views
7:42 Fast English (US)

Plant Anatomy and Structure

Professor Dave Explains - 5 years ago

83,590 views
6:29 Fast English (US)

Organic Chemistry Mechanism Challenge 3

Professor Dave Explains - 5 years ago

7,693 views
5:40 Fast English (US)

The Materials of the Future: Interesting Allotropes of Carbon

Professor Dave Explains - 5 years ago

14,328 views
6:40 Fast English (US)

The Future of Renewable Energy: Becoming a Type 1 Civilization

Professor Dave Explains - 5 years ago

15,598 views
7:15 Conversational English (US)

Poliomyelitis (Poliovirus)

Professor Dave Explains - 5 years ago

256,341 views
16:35 Fast English (US)

Particle in a Box Part 1: Solving the Schrödinger Equation

Professor Dave Explains - 5 years ago

183,130 views
7:45 Fast English (US)

Types of Plant Cells

Professor Dave Explains - 5 years ago

73,802 views
4:57 Conversational English (US)

Hepatitis A (Hepatovirus A)

Professor Dave Explains - 5 years ago

40,765 views
14:27 Conversational English (US)

Dwight Eisenhower: I Like Ike (1953 – 1961)

Professor Dave Explains - 5 years ago

28,944 views
9:17 Conversational English (US)

Interpretations of Plagues in the Middle Ages

Professor Dave Explains - 5 years ago

17,701 views
14:12 Fast English (US)

Unpacking the Schrödinger Equation

Professor Dave Explains - 5 years ago

54,383 views
4:08 Fast English (US)

Introduction to Botany

Professor Dave Explains - 5 years ago

83,297 views
7:19 Fast English (US)

Stop Misusing Logical Fallacies

Professor Dave Explains - 5 years ago

584,101 views
11:28 Fast English (US)

Zooming Out From Earth to the Edge of the Observable Universe

Professor Dave Explains - 5 years ago

911,832 views
9:23 Conversational English (US)

Early Pharmacopeia: Medical Practices in Ancient Civilizations

Professor Dave Explains - 5 years ago

39,334 views
5:24 Fast English (US)

Destroying Flat Earth Without Using Science - Part 2: The Stars

Professor Dave Explains - 5 years ago

1,396,379 views
6:36 Conversational English (US)

Mononucleosis (Epstein-Barr Virus)

Professor Dave Explains - 5 years ago

38,621 views
8:10 Fast English (US)

Quasars and Early Galaxy Formation

Professor Dave Explains - 5 years ago

33,264 views
13:58 Conversational English (US)

Harry Truman: Dropping Bombs (1945 – 1953)

Professor Dave Explains - 5 years ago

42,969 views
11:43 Fast English (US)

Introduction to the History of Drugs

Professor Dave Explains - 5 years ago

58,225 views
4:13 Conversational English (US)

Chickenpox and Shingles (Varicella-Zoster Virus)

Professor Dave Explains - 5 years ago

114,997 views
8:13 Conversational English (US)

Warped Spacetime, Gravitational Lensing, and Gravitational Waves (Corroborating General Relativity)

Professor Dave Explains - 5 years ago

54,346 views
6:56 Conversational English (US)

Mechanisms of Natural Selection Part 2: Conflict, Spite, and Reciprocity

Professor Dave Explains - 5 years ago

9,859 views
6:32 Fast English (US)

Types of Binary Star Systems

Professor Dave Explains - 5 years ago

50,081 views
8:32 Conversational English (US)

Herpes Simplex Virus (HSV-1 and HSV-2)

Professor Dave Explains - 5 years ago

72,334 views
8:54 Fast English (US)

Sizes of Stars and Sub-Stellar Objects: From Brown Dwarf to Red Hypergiant

Professor Dave Explains - 5 years ago

101,028 views
8:52 Conversational English (US)

Mechanisms of Natural Selection Part 1: Types of Sexual Selection

Professor Dave Explains - 5 years ago

18,899 views
8:06 Conversational English (US)

Influenza (The Flu)

Professor Dave Explains - 5 years ago

49,703 views
8:14 Conversational English (US)

Types of Nebulae: Stellar Nurseries and Star Remnants

Professor Dave Explains - 5 years ago

23,233 views
6:41 Fast English (US)

Mechanisms of Natural Selection: Altruism and Kin Selection

Professor Dave Explains - 5 years ago

28,864 views
9:03 Conversational English (US)

The Common Cold (Rhinovirus)

Professor Dave Explains - 5 years ago

88,875 views
7:06 Conversational English (US)

Types of Speciation: Allopatric, Sympatric, Peripatric, and Parapatric

Professor Dave Explains - 5 years ago

62,496 views
6:43 Conversational English (US)

Routes of Viral Transmission

Professor Dave Explains - 5 years ago

20,306 views
4:58 Fast English (US)

Entomologist Adrian Smith (Get to Know a Scientist!)

Professor Dave Explains - 5 years ago

9,095 views
5:38 Conversational English (US)

Herbert Hoover: The Great Depression Begins (1929 - 1933)

Professor Dave Explains - 5 years ago

60,558 views
5:25 Conversational English (US)

Exploring the Gliese 667 System

Professor Dave Explains - 5 years ago

76,366 views
7:49 Conversational English (US)

Virus-Cell Interactions Part 2: Multicellular Hosts

Professor Dave Explains - 5 years ago

12,891 views
12:02 Fast English (US)

Debunking COVID-19 Conspiracies (Coronavirus Update #2)

Professor Dave Explains - 5 years ago

429,614 views
7:23 Conversational English (US)

Virus-Cell Interactions Part 1: Productive vs. Non-Productive

Professor Dave Explains - 5 years ago

24,606 views
5:43 Fast English (US)

Destroying Flat Earth Without Using Science - Part 1: The Moon

Professor Dave Explains - 5 years ago

1,870,796 views
5:45 Conversational English (US)

Gene Therapy

Professor Dave Explains - 5 years ago

69,361 views
7:47 Conversational English (US)

Introduction to Virology and Viral Classification

Professor Dave Explains - 5 years ago

69,146 views
8:18 Conversational English (US)

Gene Expression Analysis and DNA Microarray Assays

Professor Dave Explains - 5 years ago

282,900 views
8:21 Fast English (US)

The Alpha Centauri System

Professor Dave Explains - 5 years ago

2,629,373 views
10:32 Fast English (US)

Organic Chemistry Practice Exam 1

Professor Dave Explains - 5 years ago

22,138 views
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