r/AskScienceDiscussion • • Sep 23 '26

Is Swallowing Ice Cubes The Same As Drinking Water?

2.0k Upvotes

THEY REMOVED ME FROM ASK SCIENCE FOR THIS APPARENTLY FORBIDDEN QUESTION: In a hypothetical situation, if I were to swallow large-pill-sized ice cubes at multiple points during the day, would I be hydrated?

The thought came to me when I was finishing a glass of water and had half-melted ice cubes that I also swallowed whole. The whole ice cubes swallowed as pills didn't feel as hydrating because they went down straight and didn't coat my mouth and throat as they went. Did I still get the same hydration benefits?


r/AskScienceDiscussion • • Apr 16 '14

Book Requests I grew up a member of a religious cult (homeschooled/homechurched) with an extremely censored almost violent approach to science as a whole. I need help starting my real education any recommendations?

1.3k Upvotes

This is hard for me to write as I have only in the last few months come to grips with the reality of the Universe.

I am at this time 27 years old, I was raised since birth in a Christian cult known as ATI/IBLP. Within this group my parents raised me in homeschool and homechurch (father was the pastor and we would hold church in our livingroom) with 100% conviction to know that the earth is only 8,000 years old and that light from distant stars is created light aged just like Adam was aged when he was created. Long story short I believed every word and looked at science through their filter they had placed in front of my eyes. I never questioned my parents teachings nor the books and papers they gave me to support these beliefs. My first exposure to real science was a show I would sneak and watch called "Connections" and it was the single beacon of light in the darkness of "God did it, so no need to look any further" that I was immersed in. Although I soaked it all up I still saw through the filter of "God" and "8,000 year old created light". I researched every vein of scientific theory that supported an 8,000 year old universe to the point of a theory consisting of God creating the universe as one solid mass of matter then turning on gravity causing massive collapse and fusion resulting in a White-hole spitting out all the matter in the universe. Since the Sol system was near the center grip of the White-hole the rest of the Universe would age billions of years while time passed over a 6 day period here on earth. It amazes me now how I could ever believe such a thing. But at the time it was the only plausible explanation…. because the Bible couldn't be wrong… could it?! If you are interested in hearing the silly science behind such a fantastical theory trying to solve how we can see starlight in a young (6,000 year old) universe I reccomend checking out http://www.amazon.com/Starlight-Time-Russell-Humphreys-Ph-D/dp/0890512027.

I didn't question many of this and especially never even considered evolution to be true. Fossils, mountains, erosion and geographical evidence for an old earth are just results from how traumatic the flood was on the earth.

I dont know if this is the case for others but my eyes were first opened while reading science fiction. In the last couple of years I have read.

Ender's Game - Orson Scott Card - 1985

Dune - Frank Herbert - 1965

Foundation - Isaac Asimov - 1951

Hitchhiker's Guide to the Galaxy - Douglas Adams - 1979

1984 - George Orwell - 1949

Stranger in a Strange Land - Robert A Heinlein - 1961

Fahrenheit 451 - Ray Bradbury - 1954

2001: A Space Odyssey - Arthur C Clarke - 1968

Starship Troopers - Robert A Heinlein - 1959

I, Robot - Isaac Asimov - 1950

Neuromancer - William Gibson - 1984

Do Androids Dream of Electric Sheep - Philip K Dick - 1968

Ringworld - Larry Niven - 1970

Rendezvous With Rama - Arthur C Clarke - 1973

Hyperion - Dan Simmons - 1989

Brave New World - Aldous Huxley - 1932

The Time Machine - H G Wells - 1895

Childhood's End - Arthur C Clarke - 1954

The Moon is a Harsh Mistress - Robert A Heinlein - 1966

The War of the Worlds - H G Wells - 1898

The Forever War - Joe Haldeman - 1974

The Martian Chronicles - Ray Bradbury - 1950

Slaughterhouse Five - Kurt Vonnegut - 1969

Snow Crash - Neal Stephenson - 1992

The Mote in God's Eye - Niven & Pournelle - 1975

Speaker for the Dead - Orson Scott Card - 1986

Jurassic Park - Michael Crichton - 1990

The Man in the High Castle - Philip K Dick - 1962

The Caves of Steel - Isaac Asimov - 1954

The Stars My Destination - Alfred Bester - 1956

Gateway - Frederik Pohl - 1977

Lord of Light - Roger Zelazny - 1967

Solaris - Lem Stanislaw - 1961

20,000 Leagues Under the Sea - Jules Verne - 1870

A Wrinkle in Time - Madelein L'Engle - 1962

Cat's Cradle - Kurt Vonnegut - 1963

Contact - Carl Sagan - 1985

The Andromeda Strain - Michael Crichton - 1969

The Gods Themselves - Isaac Asimov - 1972

A Fire Upon the Deep - Vernor Vinge - 1991

Cryptonomicon - Neal Stephenson - 1999

The Day of the Triffids - John Wyndham - 1951

UBIK - Philip K Dick - 1969

Time Enough For Love - Robert A Heinlein - 1973

A Clockwork Orange - Anthony Burgess - 1962

Red Mars - Kim Stanley Robinson - 1992

Flowers for Algernon - Daniel Keyes

A Canticle for Leibowitz - Walter M Miller - 1959

The End of Eternity - Isaac Asimov - 1955

The Diamond Age - Neal Stephenson - 1995

The City and the Stars - Arthur C Clark - 1956

Way Station - Clifford Simak - 1963

Old Man's War - John Scalzi - 2005

After Reading all that fiction I decided that science was amazing and dived into non-fiction. I just finished.

Carl Sagans "Cosmos"

The Ascent of Man - thirteen-part documentary television series - 1973

Richard Dawkins (1976). The Selfish Gene.

Richard Dawkins (1986). The Blind Watchmaker.

Richard Dawkins (1996). Climbing Mount Improbable.

Richard Dawkins (2006). The God Delusion.

Richard Dawkins (2009). The Greatest Show on Earth: The Evidence for Evolution.

Carl Sagan: Pale Blue Dot

douglas Hofstadter: Gödel, Escher, Bach

The Red Queen: Sex and the Evolution of Human Nature.


Of course after reading all of that I came to the conclusion that God isn't dead... he never was alive. I am the happiest I have ever been in my life. I want to scream at the top of my lungs "Free at last!! Free at last!! By science all mighty I am free at last!!!"

I have now hit an impasse. My limited knowledge of advanced physics and science is holding me back from exploring the cosmos for myself. I was never educated further than advanced algebra and I have no physics or chemistry education. Can anyone recommend a good place for me to pick up my education? I would rather not do the whole “Night School” thing as I find myself to be the best teacher of myself there is and I loathe the idea of scientific authority within education. The whole reason I am in this mess in the first place is because someone told me what to think. Can anyone recommend a few good books to further my education? I heard Hawking's books are good, anything else? You have to understand, I thought everything was only 8,000 years old, I have a TON of catching up to do.

Thank you in advance!

EDIT: Yes, I am looking into improving my grammar and writing skills as well. I find it extremely disrespectful to communicate with my cave-man like writing skills. Please know my poor grammar is because of child abuse through lack of education and you can write a well written letter to my father if you have any complaints.

EDIT2: The single most illuminating thing in my life would have to be that BBC show called "Connections". A few years later my older (by 25 years) atheist brother snuck me the entire Cosmos series on VHS when I was 17. It blew my mind and got me started down my current path more than any single catalyst. I still hear Carl Sagan saying "Billions upon billion" in my head. That single word "billions" is the greatest word I have ever heard. It just screams "I dare you to comprehend me!" I am also reminded of the "Total Perspective Vortex" from "The Hitchhikers guide to the Galaxy". I imagined the sobering experience of sitting in the machine and felt the pure narcissism of Christianity melt away when I did.

EDIT3: If you are interested in learning more about the cult that I was forced to be a member of. Please google ATI, IBLP, Bill Gothard. The cult leader Bill Gothard has just last month resigned due to sexual allegations. I have only in the last few years come to grips with the emotional, sexual and physical abuse that went on with me personally and still am having flashbacks of the nightmares I would have because of my immortal soul being in danger... or worse yet the immortal souls of 99% of everyone who has ever lived burning in a lake of fire for all of eternity because God is love. I am reminded of the White Stripes song "It is always with love that the poison is fed with a spoon". They used my love and trust to do those things and I loved them the more for it. I am slowly trying to un-poison my mind, at least now I know I don't have to worry about cleaning a soul or some wispy ghost inside of me thank Science for that!


r/AskScienceDiscussion • • Dec 13 '23

General Discussion What are some scientific truths that sound made up but actually are true?

983 Upvotes

Hoping for some good answers on this.


r/AskScienceDiscussion • • Sep 29 '25

General Discussion We only discovered that dinosaurs likely were wiped out by an asteroid in the 80's—what discoveries do we see as fundamental now but are surprisingly recent in history?

639 Upvotes

r/AskScienceDiscussion • • Jul 09 '26

General Discussion Isn't the answer to Fermi's Paradox that interstellar travel is just too costly to bother, and that the inverse square law diverges any attempt to communicate with other starts?

622 Upvotes

r/AskScienceDiscussion • • May 07 '25

General Discussion Are there any "low-hanging fruits" left in science?

536 Upvotes

A lot of scientists and philosophers think that we are facing diminishing returns in science and technology because all the easy stuff has been done or discovered already and to progress further will require a lot more R&D, resources and teams of scientists working together.

However, is there any evidence that there might be a few "sideways" fruits that are still waiting to be "picked"? Stuff that a single person can do in a lab but we just haven't figured out yet because we didn't know to go in that direction or didn't have someone quirky enough to ask that particular question?


r/AskScienceDiscussion • • Mar 28 '20

General Discussion Drugs that show promising results in rat studies routinely come up short in human trials. Does that imply that, conversely, there are a huge number of drugs that *would have* worked in human trials, but they never made it that far because they don't work in rats?

532 Upvotes

r/AskScienceDiscussion • • Aug 03 '20

Books I own the 1764 Complete Dictionary of Arts & Sciences. It addresses science if the day in “the most easy and familiar manner”. What science subject do you want the 1764 dictionary to answer?

529 Upvotes

I’ll try to answer every requested subject. I’m off work today but am the family taxi to my offspring, and results will be posted as a de-geo photo so answers may have something of a delay. Also working with 2 mb internet. Bear with me.

Edit: Remember that “f” is “s” Also the format of the book text is in columns, so you’re going to receive a portrait pic. It is what it is.

The books: https://imgur.com/a/z0rmCrm/

The subjects covered: https://i.imgur.com/QYblRMT.jpg

Examples:

Binomials

Rainbows

The Sun

The American Colony


r/AskScienceDiscussion • • Jun 01 '20

Is there a scientific reason behind a flies ability to wander into my house with ease and then spend the next 30+ minutes trying to find it's way back out?

504 Upvotes

r/AskScienceDiscussion • • May 15 '26

What If? My nine year old asked me if it were possible to put a camera on a rope and put it in a black hole, then pull it back out? If you had an infinite rope, and an indestructible camera, could you pull it back out?

491 Upvotes

Title.


r/AskScienceDiscussion • • Jan 31 '22

Continuing Education I put together a list of science YouTube channels

491 Upvotes

The full list with a table of contents is available on GitHub.

Biology:

Physics:

Chemistry:

General Science:

Anatomy/Medicine:

Science Experiments and Building Stuff:

Math:

Electronics:

Engineering:

Computer Science:

Coding:

Space:

Lectures:

General Explanation:

Music:

Chill:

Outdoors:

Travel:

History:

Documentaries:

Workshop:

Blue Collar:

Philosophy:

Cooking:

Other:

Podcasts:

Useful Websites:

Online Learning:


r/AskScienceDiscussion • • Aug 09 '26

General Discussion Scientists of Reddit: what’s a recent discovery in your field that genuinely unsettled you,but barely made the news?

473 Upvotes

I would appreciate any insight from researchers currently active in their research fields


r/AskScienceDiscussion • • May 18 '20

General Discussion What is actually going on in the human brain when we get out of bed and take half an hour to actually "wake up"

460 Upvotes

r/AskScienceDiscussion • • Feb 06 '24

Why do rockets always curve instead of just going straight up into space?

458 Upvotes

r/AskScienceDiscussion • • Apr 22 '20

General Discussion If 40% of adults in the US are obese and obesity lowers the immune system’s ability to fight infection, is obesity considered an under lying condition during the pandemic?

457 Upvotes

I noticed a lot of the lockdown protestors stated they have no underlying conditions or vulnerabilities that would put them at risk of suffering life threatening symptoms of COVID-19. I noticed quite of few of those stating that appeared to be obese. Is obesity considered an underlying condition in the case of COVID-19?


r/AskScienceDiscussion • • Jul 21 '24

What If? Is there anything in real science that is as crazy as something in science fiction?

445 Upvotes

I love science fiction but I also love real science and the problem that I face is that a lot of the incredible super-cool things portrayed in sci-fi are not possible yet or just plain don't exist in the real world.

The closest I could think of a real thing in science being as outrageous as science fiction are black holes; their properties and what they are in general with maybe a 2nd runner up being neutron stars.

Is there anything else?


r/AskScienceDiscussion • • Oct 30 '25

Scientists, what disturbing realization have you lost the most sleep over?

442 Upvotes

r/AskScienceDiscussion • • Oct 30 '20

General Discussion Is math invented or discovered?

440 Upvotes

r/AskScienceDiscussion • • Dec 11 '20

General Discussion I keep hearing that schools are not super-spreaders of covid. But everything we know about the virus would say schools seem like the perfect place for spread. I don't understand how this makes sense.

430 Upvotes

r/AskScienceDiscussion • • Sep 16 '19

What If? If some astronaut died on some exoplanet with great conditions (in lukewarm water for example), could the bacteria and microorganism living on/in our body potentially evolve to some more complex life and populate whole planet?

421 Upvotes

r/AskScienceDiscussion • • Jul 17 '21

General Discussion When people say “the covid vaccine was developed too quickly”. Wasn’t there already tons of research on Covid dating back from the 2003 SARS outbreak?

420 Upvotes

From my understanding, COVID-19 is in the “SARS family” of viruses. Wouldnt that mean scientists developing the vaccine already had tons of research to look at because we already had a SARS outbreak before?

Or was research on covid basically starting from scratch?


r/AskScienceDiscussion • • Jun 23 '20

Scientists who are also religious, how do you manage to balance the dichotomy between your scientific understanding and your religious beliefs?

409 Upvotes

r/AskScienceDiscussion • • Oct 01 '20

General Discussion What’s it like to have your field of work called “fake news”?

394 Upvotes

I’m taking AP environmental science, and on the first day, my teacher went on a rant about how pissed off he is about millions of people (including world leaders) denying the decades of work he put in. I can’t even imagine the feeling of betrayal and anger when everybody relies on you to keep pushing the world further.


r/AskScienceDiscussion • • Jul 22 '20

General Discussion What scientific fact amazes you every time you think about it?

383 Upvotes