Donate SIGN UP

Science

Welcome To The AnswerBank Science

Any discussion that is scientifically led is acceptable, whether it is about physics or a conspiracy theory.

Whilst discussions and debates are encouraged, The AnswerBank reserves the right to remove answers that are deliberately misleading, e.g. by implying that a statement is a scientific theory or law when it is not, especially when such answers may impact personal health choices.

The AnswerBank makes no claim regarding the scientific accuracy of any post (question or answer) made by a member.

5381 to 5400 of 6599

First Previous 267 268 269 270 271 272 273 Next Last

Avatar Image
4GS
Why do we need zero? couldn't we get by without it?
Avatar Image
amsterdammer
Where is the future?
Avatar Image
macpark
What did edison have a collection of 5000 of?
Avatar Image
Matheous
Is it true that the Earth Sun & Black Hole at our Galaxy centre all align perfectly at Winter Solstice in 2012?
Avatar Image
WeAreBongo
How does the sun keep the outer planets orbits in check when they're so very far away from it? Surely it's influence is much much weaker at the fringes of the solar system?
Avatar Image
jannyneve
do you think low copy number dna evidence will be used in court again?
Avatar Image
Roger77
Can someone please explain why, as the days lengthen after the winter solstice, the time of sunrise barely changes for the first two weeks whereas the time of sunset changes by about 13 minutes?...
Avatar Image
wintringham
NA+BA,CC+AB,AS+EM,DS+JI,JY+CD,?+? What would be the missing symbols in this sequence also what do the initials stand for?
Avatar Image
benthinkin
does fungus and bacteria need oxygen to survive
Avatar Image
dannyday5821
why do modern day tanks and fighter jets cost so much money? i mean stupid money, like 4.5million per unit some at even more!? what bumps up the price tag?
Avatar Image
claymore
If you had to nominate mankind`s five greatest inventions what would you choose?
Avatar Image
halcyon days
Question: Which inhabited land mass is the first to witness the dawn of a new year and which is the last? I have managed to find that Pitt Island is the first anyone any idea as to which is the last.
Avatar Image
Rowland2094
What is the melting point of silver solder
Avatar Image
gallapunk
Could anyone tell me what I should be looking for to make sure I buy a 'decent' telescope? My partner has always wanted one and it's his birthday in a few weeks time so I'd like to buy one.
Avatar Image
spelma
I am looking for a genus in the family of the geometer moths. The word has six letters _ _A_R_ Many thanks.
Avatar Image
China Doll
I think social genetics may be a bit misleading but wasn't sure how else to phrase so as always, please bear with me... I was doing a sort of genology, family tree type thing today but looking at...
Avatar Image
mcross
A teacher of mine once had a large cubical block of wood (10" x 10" x 10") with a notch -- four inches long and spanning its width -- cut into the top it. A hole had been drilled from the inside of...
Avatar Image
ATB_roo
What is the difference between intermolecular hydrogen bonding and intramolecular hydrogen bonding? Apart from the spelling difference of couse - doubt my chemistry teacher would accept that as an...
Avatar Image
potterfan3
Why is mercury liquid at room temperatue?
Avatar Image
charlie30
Should Siblings have the same blood group

5381 to 5400 of 6599

First Previous 267 268 269 270 271 272 273 Next Last