Does heaven exist? With well over 100,000 plus recorded and described spiritual experiences collected over 15 years, to base the answer on, science can now categorically say yes. Furthermore, you can see the evidence for free on the website allaboutheaven.org.

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This book, which covers Visions and hallucinations, explains what causes them and summarises how many hallucinations have been caused by each event or activity. It also provides specific help with questions people have asked us, such as ‘Is my medication giving me hallucinations?’.

Available on Amazon
also on all local Amazon sites, just change .com for the local version (.co.uk, .jp, .nl, .de, .fr etc.)

Observations placeholder

Dr Duke's list of Plants with Antitinnitic activity



Type of Spiritual Experience


A description of the experience

Number of Chemicals in Plants

with Antitinnitic Activity

Achyranthes bidentata (Chaff Flower) Root - 2 chemicals

Ananas comosus (Pineapple) Fruit - 2 chemicals

Arachis hypogaea (Peanut) Plant - 2 chemicals

Astragalus membranaceus (Huang Qi) Root - 2 chemicals

Beta vulgaris subsp. subsp. vulgaris (Beet) Root - 2 chemicals

Citrus reticulata (Mandarin) Fruit - 2 chemicals

Citrus sinensis (Orange) Fruit - 2 chemicals

Cocos nucifera (Copra) Seed - 2 chemicals

Cucurbita pepo (Pumpkin) Seed - 2 chemicals

Ginkgo biloba (Ginkgo) Seed - 2 chemicals

Humulus lupulus (Hops) Fruit - 2 chemicals

Lycopersicon esculentum (Tomato) Fruit - 2 chemicals

Mangifera indica (Mango) Fruit - 2 chemicals

Musa x paradisiaca (Banana) Fruit - 2 chemicals

Phoenix dactylifera (Date Palm) Fruit - 2 chemicals

Piper nigrum (Pepper) Fruit - 2 chemicals

Prunus cerasus (Sour Cherry) Fruit - 2 chemicals

Quisqualis indica (Rangoon Creeper) Fruit - 2 chemicals

Rehmannia glutinosa (Chinese Foxglove) Root - 2 chemicals

Solanum melongena (Eggplant) Fruit - 2 chemicals

Symphytum officinale (Comfrey) Root - 2 chemicals

Sun Nov 8 06:10:20 EST 2015


Concentration of Chemicals in Plants

with Antitinnitic Activity

Rehmannia glutinosa (Chinese Foxglove) Root - 62,028 ppm total [2 chemical(s)]

Phoenix dactylifera (Date Palm) Fruit - 6,748 ppm total [2 chemical(s)]

Carya glabra (Pignut Hickory) Shoot - 2,200 ppm total [1 chemical(s)]

Lactuca sativa (Lettuce) Leaf - 1,948 ppm total [1 chemical(s)]

Aloe vera (Aloe) Leaf - 1,540 ppm total [1 chemical(s)]

Citrus sinensis (Orange) Fruit - 1,486 ppm total [2 chemical(s)]

Coptis chinensis (Huang-Lian) Rhizome - 1,200 ppm total [1 chemical(s)]

Coptis japonica (Huang-Lia) Rhizome - 1,200 ppm total [1 chemical(s)]

Coptis spp (Generic Goldthread) Rhizome - 1,200 ppm total [1 chemical(s)]

Lycopersicon esculentum (Tomato) Fruit - 1,200 ppm total [2 chemical(s)]

Carya ovata (Shagbark Hickory) Shoot - 684 ppm total [1 chemical(s)]

Juniperus virginiana (Red Cedar) Shoot - 634 ppm total [1 chemical(s)]

Liquidambar styraciflua (Sweetgum) Stem - 480 ppm total [1 chemical(s)]

Prunus serotina subsp. serotina (Wild Cherry) Stem - 432 ppm total [1 chemical(s)]

Rhus glabra (Smooth Sumac) Stem - 416 ppm total [1 chemical(s)]

Prunus serotina subsp. serotina (Wild Cherry) Leaf - 384 ppm total [1 chemical(s)]

Citrus reticulata (Mandarin) Fruit - 376 ppm total [2 chemical(s)]

Spinacia oleracea (Spinach) Plant - 370 ppm total [1 chemical(s)]

Quercus alba (White Oak) Stem - 364 ppm total [1 chemical(s)]

Petroselinum crispum (Parsley) Plant - 328 ppm total [1 chemical(s)]

Sun Nov 8 06:10:55 EST 2015

The source of the experience

Dr Dukes plant database

Concepts, symbols and science items



Science Items

Activities and commonsteps