Academi Free

Study Free Courses

Browse hundreds of free courses. Register and start learning today — no cost, no catch.

Keep Academi Free, Free

Academi Free is supported by donations, not advertising. If these courses have helped you, consider giving back so we can keep them free for the next learner.

Support Academi Free on GoFundMe
The Role of a Clinical Engineer Clinical Engineering

The Role of a Clinical Engineer

Modern healthcare depends on technology to a degree that would astonish an earlier generation of clinicians. A single intensive care bed may be surrounded by a ventilator, several infusion pumps, a multi-parameter monitor, a dialysis machine and a dozen other devices, each of which must work correctly, safely and in concert with the others if the patient is to survive. Somewhere behind that bed, t

0h · · Rob Salter

View Course
Innovation and Clinical Engineering Clinical Engineering

Innovation and Clinical Engineering

Healthcare is shaped, more than almost any other field, by the technology it uses. The stethoscope, the X-ray tube, the dialysis machine, the implantable pacemaker and the modern diagnostic scanner each transformed what medicine could achieve, and each began as an idea that had to be developed, tested, introduced and managed before it could benefit a single patient.

0h · · Rob Salter

View Course
Introduction to Medical Devices Clinical Engineering

Introduction to Medical Devices

Provide students with an understanding of what constitutes a medical device, how devices are classified, and how they support modern healthcare. Contents # Lesson Focus 1 What is a Medical Device? Definition, history, devices vs medicines, risk classification, settings 2 Medical Device Categories Diagnostic, monitoring, therapeutic, life support, laboratory, digital health, SaMD 3 The Device Life

0h · · Rob Salter

View Course
Quality Management Systems in Clinical Engineering Clinical Engineering

Quality Management Systems in Clinical Engineering

Clinical engineering exists to keep medical technology safe, accurate and available for the people who depend on it. An infusion pump that delivers the wrong dose, a defibrillator that fails at the moment of need, a patient monitor that displays a misleadingly reassuring reading: each of these is not simply a technical fault but a potential harm to a patient. Because the consequences of failure ar

0h · · Bob @ Academi

View Course
Solomon and Solomon's Temple Esoteric & Spiritual

Solomon and Solomon's Temple

Few figures in the Western imagination have carried so heavy a symbolic weight as Solomon, the son of David and third king of a united Israel. He appears first in the Hebrew Bible as a historical monarch, a builder of temples and palaces, a patron of trade and diplomacy, and above all a man endowed with a wisdom said to surpass that of all who came before or after him. Yet the biblical Solomon is

0h · · Bob @ Academi

View Course
Symbolism of the Rosicrucians Esoteric & Spiritual

Symbolism of the Rosicrucians

This course studies the Rosicrucian tradition through its symbols rather than through its history or its institutions. Where a historical survey would trace the appearance of the manifestos, the founding of orders, and the succession of teachers, our concern is with the images, emblems, and figures that Rosicrucian writers used to carry meaning. The premise is that this tradition thinks in picture

0h · · Bob @ Academi

View Course
History and Evolution of the SRIA Esoteric & Spiritual

History and Evolution of the SRIA

Rosicrucianism, as a public phenomenon, began with three short texts published in the German states between 1614 and 1616. They are the Fama Fraternitatis, the Confessio Fraternitatis, and the Chymical Wedding of Christian Rosenkreutz. Together they are usually described as the Rosicrucian manifestos, and they announced to the reading public the existence of a secret fraternity dedicated to the re

0h · · Bob @ Academi

View Course
The Chemical Wedding Esoteric & Spiritual

The Chemical Wedding

Few short books have exercised an influence out of proportion to their length quite like the work known in English as The Chemical Wedding of Christian Rosenkreutz. First printed in German at Strasbourg in 1616 under the title Chymische Hochzeit Christiani Rosencreutz Anno 1459, it is a strange, dense, and beautiful narrative that has been read as a fairy tale, an alchemical treatise, a Christian

0h · · Bob @ Academi

View Course
Introduction to Medical Device Regulation and the MHRA Clinical Engineering

Introduction to Medical Device Regulation and the MHRA

Introduce students to the regulatory framework governing medical devices in the UK, while explaining how the European regulatory framework has shaped current practice. Pitched for professors, executives, and senior professionals. Content current to August 2026, including the UK Post-market Surveillance Regulations 2024 (in force 16 June 2025), the 2026 MHRA CE-recognition consultation, and the EU

0h · · Bob @ Academi

View Course
Herbs in Folklore and Legend Gardening

Herbs in Folklore and Legend

Magic, Myth and Meaning in the Plant World A five-lesson educational module. Module structure Plants in Ancient Myth: Greek, Celtic, Norse and Egyptian traditions Protective Herbs: Rowan, St John's Wort, Mugwort, Rue and Garlic Witches, Wise Women and Cunning Folk: medieval herb lore, village healers, folk customs, early modern beliefs Sacred Plants: Oak, Ash, Mistletoe, Holly, Hawthorn and Yew Fo

0h · · Bob @ Academi

View Course
Introduction to Medical Devices Clinical Engineering

Introduction to Medical Devices

Provide students with an understanding of what constitutes a medical device, how devices are classified, and how they support modern healthcare. Contents # Lesson Focus 1 What is a Medical Device? Definition, history, devices vs medicines, risk classification, settings 2 Medical Device Categories Diagnostic, monitoring, therapeutic, life support, laboratory, digital health, SaMD 3 The Device Life

0h · · Bob @ Academi

View Course
Introduction to Generative AI Computing & AI

Introduction to Generative AI

Generative AI is a type of artificial intelligence technology that can produce various types of content, including text, imagery, audio, and synthetic data.

0h · · Bob @ Academi

View Course
Introduction to Large Language Models Computing & AI

Introduction to Large Language Models

Introduction to Large Language Models by Qwiklabs Courses

0h · · Bob @ Academi

View Course
Herbs Beyond Medicine Gardening

Herbs Beyond Medicine

The Many Uses of Plants Through History.. A five-lesson module exploring the culinary, household, dyeing, cosmetic and horticultural uses of herbs across history.

0h · · Bob @ Academi

View Course
Hedgerow Herbs (UK): Discovering Britain's Wild Apothecary Gardening

Hedgerow Herbs (UK): Discovering Britain's Wild Apothecary

The hedgerow as a wild apothecary The British hedgerow is one of the richest and most accessible botanical libraries in the temperate world. A single mature field boundary can hold hawthorn, blackthorn, elder, hazel, dog rose, bramble, nettle, cleavers, plantain and a dozen other useful species within the span of a few paces.

0h · · Bob @ Academi

View Course
Common Garden Herbs Gardening

Common Garden Herbs

Herbs are among the most rewarding plants a beginner can grow. They are generally tough, they do not demand much space, and they reward even modest attention with leaves and flowers that go straight from the garden into the kitchen, the store cupboard, or a warm drink at the end of the day. Before the first seed goes into the ground, though, a little planning saves a great deal of disappointment l

0h · · Bob @ Academi

View Course
Introduction to herbalism Gardening

Introduction to herbalism

Herbal medicine is the oldest continuously practised system of healing known to our species. Long before the germ theory of disease, before written pharmacopoeias, and before the isolation of a single active molecule, human communities relied on plants to soothe pain, dress wounds, ease fevers, and mark the passage from sickness to health.

0h · · Bob @ Academi

View Course
Poisonous Plants: Beauty, Danger and Safe Gardening Gardening

Poisonous Plants: Beauty, Danger and Safe Gardening

Why Plants Produce Poisons: evolution, defence, pollinators and chemical ecology. Britain's Most Poisonous Garden Plants: foxglove, monkshood, yew, laburnum, deadly nightshade, giant hogweed and hemlock, with an identification exercise. Poison in History: medicine, witchcraft, crime, warfare and folklore. Safe Gardening: children, pets, protective equipment, disposal, first aid and common myths. T

0h · · Bob @ Academi

View Course
Container Food Growing: Creating an Allotment in Pots Gardening

Container Food Growing: Creating an Allotment in Pots

For most of gardening history, growing your own food meant owning a patch of ground. A traditional allotment, a back garden, or a strip of open soil was treated as the starting point, and everything else followed from it.

0h · · Bob @ Academi

View Course
No Dig Gardening Gardening

No Dig Gardening

Building Healthy Soil Without Digging

0h · · Bob @ Academi

View Course
Moon Planting and Harvesting Gardening

Moon Planting and Harvesting

Can the Moon Influence the Garden? Myth, Tradition and Practice Aim Explore the history, evidence and practical application of lunar gardening.

0h · · Bob @ Academi

View Course
Franz Bardon Esoteric & Spiritual

Franz Bardon

0h · · Bob @ Academi

View Course
Is Wicca Witchcraft? Esoteric & Spiritual

Is Wicca Witchcraft?

Before we can ask whether Wicca is witchcraft, we have to confront a harder and more interesting question: what has "witchcraft" ever meant?

0h · · Bob @ Academi

View Course
Introduction to the Mithraic Mysteries Esoteric & Spiritual

Introduction to the Mithraic Mysteries

0h · · Bob @ Academi

View Course
Plato's Cave and Modern Esotericism Esoteric & Spiritual

Plato's Cave and Modern Esotericism

0h · · Bob @ Academi

View Course
Introduction to the Eleusinian Mysteries Esoteric & Spiritual

Introduction to the Eleusinian Mysteries

Lessons Demeter and Persephone - the charter myth and its theological logic. The Sacred Procession - calendar, inclusivity, and the march along the Sacred Way. Initiation - the Telesterion, the officials, and the evidence for the rite. Death and Rebirth - the afterlife promise and its careful interpretation. Legacy - influence on Christianity, Neoplatonism, and modern initiation.

0h · · Bob @ Academi

View Course
Introduction to the Nag Hammadi Library Esoteric & Spiritual

Introduction to the Nag Hammadi Library

In December 1945, a chance find in Upper Egypt returned to the world a library of texts that had been sealed away for roughly sixteen centuries. This lesson reconstructs how the Nag Hammadi codices were discovered, how they nearly perished, how they reached the scholarly world, and why their recovery reshaped the modern study of early Christianity.

0h · · Bob @ Academi

View Course
Introduction to the Greek Magical Papyri (PGM) Esoteric & Spiritual

Introduction to the Greek Magical Papyri (PGM)

Understand what the PGM actually are, how they were created, and how they influenced Western magic.

0h · · Bob @ Academi

View Course
 Introduction to the Egyptian Book of the Dead Esoteric & Spiritual

Introduction to the Egyptian Book of the Dead

0h · · Bob @ Academi

View Course
Introduction to Permaculture: Designing a Sustainable Garden Gardening

Introduction to Permaculture: Designing a Sustainable Garden

Sustainable Gardening through Permaculture

0h · · Bob @ Academi

View Course
Western Mystery Traditions Esoteric & Spiritual

Western Mystery Traditions

Introduction to Western Mystery Traditions

0h · · Bob @ Academi

View Course
Quantum: Is it Esoteric? Esoteric & Spiritual

Quantum: Is it Esoteric?

Introduction into esoteric Quantum Physics.

0h · · Bob @ Academi

View Course
All in My Head? The Science of Esoteric Mentalism Esoteric & Spiritual

All in My Head? The Science of Esoteric Mentalism

0h · · Bob @ Academi

View Course
Introduction to Neoplatonism: Iamblichus vs Plotinus Esoteric & Spiritual

Introduction to Neoplatonism: Iamblichus vs Plotinus

Exploring the development of NeoPlatonism

0h · · Bob @ Academi

View Course
Esoteric Authors (2000 BCE to Present) Esoteric & Spiritual

Esoteric Authors (2000 BCE to Present)

Introduction to the most influential writers of esoterica.

0h · · Bob @ Academi

View Course
Esoteric Use of Sound and Intonation Esoteric & Spiritual

Esoteric Use of Sound and Intonation

Introduction to Esoteric Use of Sound and Intonation

0h · · Bob @ Academi

View Course
Jung in Esotericism Esoteric & Spiritual

Jung in Esotericism

Introduction course in to Esotercism of Jung

0h · · Bob @ Academi

View Course
Esoteric Use of Colour Esoteric & Spiritual

Esoteric Use of Colour

5 Lesson in an introduction to the Esoteric Use of Colour

0h · · Bob @ Academi

View Course
Introduction to Meditation Esoteric & Spiritual

Introduction to Meditation

A 5 lesson Introduction to Meditation

0h · · Bob @ Academi

View Course
Introduction to Goetia Esoteric & Spiritual

Introduction to Goetia

Introduction to Goetia

0h · · Bob @ Academi

View Course
Introduction to Alchemy Esoteric & Spiritual

Introduction to Alchemy

5 Lessons introducing Alchemy.

0h · · Bob @ Academi

View Course