PDA

View Full Version : Science and Technology


Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 [18] 19 20
  1. question about gravity waves
  2. Galaxies Awake or Asleep
  3. High School Student Might Have found a Cure for Cancer!
  4. The Shape of Inner Space
  5. C++
  6. Vortex radio waves and an "infinite" wireless data capacity
  7. RAM, hard drives and swap/virtual memory
  8. How far are we from android bodies?
  9. Any opinions about the Raspberry Pi?
  10. The Most Common Bird in the World
  11. what exactly E=MC² means?
  12. Inevitable conclusions
  13. [next technology, effect]
  14. What do the mechanical/electrical engineers here think of the Hüttlin Kugelmotor?
  15. NASA will light up the jet stream
  16. PV = photovoltaic
  17. Science and Infinity
  18. Is the Olduvai Theory "woo, woo" ?
  19. Journey to the Center of the Yellowstone Caldera 2012
  20. Horrible error in a study guide
  21. EM Waves
  22. Intelligent Design in the news again
  23. Lead/Tin Alternatives for casting?
  24. What if we transfer the nuclear contaminated wastes and debris to the Moon?
  25. Magnetic Relations at the point of connect and disconnect between two objects
  26. Why do small things "disappear"?
  27. Details of electric and hybrid cars
  28. Sorting rules
  29. Pre-Internet Life?
  30. Rising CO2 levels causing weight rise?
  31. The Theory of Yawning... Would like it but I don't expect much positive feedback
  32. Why Are Russian Orlan Suits Buff Coloured?
  33. Gestures I Haven't Heard Names For But Are Still Common. (From The Yawn Thread)
  34. Is Wired for real with this one?
  35. Are you kidding me? 80 degrees in Twin Cities before vernal equinox
  36. How far out to sea do FM and MW radio signals travel?
  37. The Hyperwall
  38. 100 Tesla Mark Reached
  39. Acceleration calculation - what am I doing wrong?
  40. Jamming Gripper
  41. Candlelights/ electric light bulbs - energy conservation?
  42. Let's talk about ceramic.
  43. 13 Years Later [plasma science]
  44. iPod ear bud blues
  45. My iMac - how alive is it when it's turned off?
  46. Lucy had a cousin
  47. Imagine Computer-driven Vehicles
  48. Biologists' answers to the Higgs particle?
  49. Direction of rotation.???
  50. Interesting study of volcano plumbing
  51. polar coordinates vs polar equations - terminology
  52. Fire good... and old
  53. Rust and Energy
  54. Matter, Space, Time.
  55. reactor # 4 at fukushima
  56. What is in a cubic kilometer of space?
  57. Speed of light in GR
  58. What goes in a modern printer.....
  59. Science Classroom Equipment Questions.
  60. Questions About Food Chemists
  61. Interesting Number Pattern-What is it called?
  62. First message transmitted with neutrinos
  63. How does a nuclear reactor's energy scale up?
  64. Time Delation and Unit Circle
  65. Why the fuss over a sonic boom? Why don't we hear them more often?
  66. Paper airplanes
  67. Weather Records
  68. Neutron-Neutron collision close to speed of light
  69. The Look of Life or, Natural Forms vs. Engineering
  70. Nanotechnology and enviroment?
  71. Isaac Asimov on how to save the planet
  72. No metallic hydrogen at 300 GPa
  73. Is there an inexpensive way to learn C#?
  74. Rice Students Invent Inexpensive Baby Monitor
  75. Botanical Use Of Nutrients And Sugar Production Question.
  76. Largest safe particle collider
  77. Volcanic Rock and Ash Questions
  78. Price of a nuke
  79. Sea Ice
  80. Safety of life in space
  81. How close must a galaxy like our own be to clearly detect?
  82. Asteroids and Dinosaurs
  83. Radio dental work
  84. Expansion of Universe and Lunar Distance
  85. Matter-Antimatter rocket - gamma rays and such
  86. Times Below the Planck Time?
  87. Nuking asteroids in atmosphere
  88. Balancing computer fans
  89. A question about light - sorry
  90. Fun Science Blogs
  91. Question about the double-slit experiment
  92. Medically speaking, is obesity becoming the next "second-hand smoke" issue?
  93. Rotation of the Universe
  94. Subatomic Particles
  95. Electromagnetic Torque
  96. Does it still make sense to say that atoms are mostly empty space?
  97. Strategic Defense Initiative
  98. Artifact is Oldest Known Astronomical Instrument
  99. Three classes of ions?
  100. Bionic Eyes!!!
  101. IPv6
  102. epsilon naught (permetivity)
  103. Are noisy appliances a fault of design or Nature?
  104. A Question About Carbon Dating
  105. Anti-microwave oven?
  106. Some Strange News... [computer code, string theory]
  107. To Nook/Kindle or to NOT Nook/Kindle?
  108. Elastic Space Time. Grand unification.
  109. Evidence and belief
  110. Some Insights into the Higgs Phenomena and the New Theories which could be Abound
  111. Fossil Fuel Free Aviation
  112. Pyramid building
  113. How big would a pegasus' wings need to be?
  114. How do multi-processor CPUs multi-process?
  115. Motion of energy or matter?
  116. Scientific or ATM questions
  117. Python and sysadmins
  118. Spider identification
  119. Would you like to help me interpret some equations I was pondering?
  120. Timeline of the far future (again!)
  121. 2nd Law of Thermodynamics
  122. Earthquakes relation to astronomical events?
  123. Ocean Warming
  124. Flat Earth in Bent Space
  125. Potential energy and E=mc²
  126. Dead plants
  127. Cosmic Redshift and Photon Energy
  128. Question about 1-4% Neanderthal DNA present in non African humans
  129. Kindle newbie on airplane?
  130. Fusion Power - Is it worth banking on?
  131. Symmetry Breaking and the Higgs Boson
  132. Reality
  133. Two news stories on food and health
  134. Limits on the scale of Space Habitats (part 2)
  135. Ion rocket engine powerfull enough for space flight?
  136. Superconducting mind-reading helmet
  137. Neutral Hydrogen and 21 cm and galaxies
  138. Seiche wave at Cadir Idris.
  139. Bullets and stuff
  140. When they were islands, were the seamounts of the Emperor chain like modern Hawaii?
  141. How can we see the CMB?
  142. Special relativity - Am I getting it right now?
  143. Imagine ... that triangles actually have five corners ...
  144. Black Holes and suction of space
  145. Technological singularity & alien life
  146. Watts, Newtons, help me get the units right!
  147. The Stepford Holograms
  148. Would it be possible to terraform Venus?
  149. Black Holes and Gravitational Limits
  150. Psychoactive mind control
  151. What would happen to Venus if a large icy/wet comet smacked into that planet?
  152. New Evidence Links Cosmic Impact to Mass Extinction
  153. Does the universe have a mind of its own?
  154. Suggest a distributed computing project
  155. Thinner air at higher latitudes
  156. Rent your own satellite
  157. When will humanity have a K3 civilization?
  158. Jobs in 200 years
  159. Bad Science in Newspaper Article: Mosquito v. Raindrop
  160. Electric Highways?
  161. The extent of carbonation in beverages
  162. Military to capture the best ever shots of airy disks
  163. Should we be worried about an H5N1 pandemic?
  164. Air Travel Tomorrow
  165. Oil and Coal without dead organic matter: is it possible?
  166. Question About Poison Oak Treatment In Severe Exposures
  167. How many continents are there?
  168. What if th earth broke in half...??
  169. Lonesome George passes away
  170. In organic chemisty, when hydrogen is a R group does it have a name?
  171. If Earth's human population was gradually reduced by 2/3, would that be disasterous?
  172. Was Earth a "single-biome" planet at one point?
  173. Does Anybody Besides Myself Find The End Permian Extiction Event...
  174. trampoline thoughts
  175. Why Does This Cleaning Technique Work?
  176. Fission and transmutation in crystals
  177. Billion vs. Milliarde?
  178. Ocean acidification: how fast is mass extinction expected to happen?
  179. Self-charging electric cars
  180. atom's shadow
  181. Higgs Boson question
  182. Boson Discovered at CERN!!
  183. new races of humans
  184. Mutant, Cyanide-Bearing Grass Kills Cows In Texas. Ranchers Concerned
  185. String Theory Predicts the Higgs Boson ?
  186. Massive particle decay question
  187. How to detect EM waves with wavelengh smaler than 10 exp -35 meters (Planck dimensio?
  188. To change the sky's color
  189. Looking for fusion reactor news
  190. Simple Chemistry/Toxicology of Gopher Bombs Question.
  191. Modern life after an "apocalypse"?
  192. Chocolate Mousse.... in space!
  193. Tree Ring Climate Study over 2000 years shows "cooling"
  194. Lightning: White to orange
  195. Installed Solar Energy.
  196. Bird-brain intelligence?
  197. Graphene membrane permeable to water vapor?
  198. Facilitated Communication used at Amsterdam University College
  199. Touch technology
  200. If the Higgs Boson is completely confirmed, How does that affect M-Theory?
  201. Volcano Reports have moved
  202. Magnetic Force field
  203. Cracked article about how awesome science is
  204. Building LFTRs
  205. Low gravity cavern. Countering Earth's gravity.
  206. Neutrino emission cooling
  207. Future Wireless Bandwidth
  208. frequency of mega-earthquakes
  209. Sea levels and measurements of the Earth by GPS
  210. 500 TeraWatt Laser!
  211. suggestion for a test of SR...
  212. Question about angular momentum in a vacuum
  213. Is the Uncertainty Principle only an scale problem?
  214. Question about Buckyball interference pattern in the two-slit experiment
  215. Analogy and Comparability of wiggly rope to quantum leap?
  216. Triangulated planar graphs, with all verticies of degree 3k
  217. Do radio waves impact climate change?
  218. A Primer on Global Warming
  219. Question about the low end of the electromagnetic spectrum
  220. Low-Fat Margarine idea
  221. What will be the next useful particle?
  222. flow powered siphon ?
  223. Malthus and Global Warming
  224. questions about light and temperature
  225. If The Universe Is Finite What's at The End?
  226. Freezer pop technology
  227. Nitrogen triiodide
  228. Electronic Pest Control
  229. A test for monopoles ?
  230. Powdered peanut butter?
  231. Is the LNT accurate?
  232. Gluon octet
  233. Bioprinting organs, how plausible and how soon?
  234. Archaeoastronomy: Do any structures align with meteor showers? This one does.
  235. Recycling Site fires.
  236. End of invention in sight?
  237. How deep can the ocean get?
  238. Voice Interface AI: Uncanny Valley?
  239. What's the percentage of the world population that dies each year?
  240. A question about cyclotrons
  241. Some human predecessors lastd for 10^6 years, Neanderthals for 500, 000 yrs. Us?
  242. Can an electrical field cause paramagnetic material to arrange its electron spins?
  243. The next being
  244. getting to grips with the Internet
  245. Overlap between geology and paleontology
  246. Why are geological periods getting shorter?
  247. What is the rotating disk ... Called?
  248. Femto-phography: Watching light move
  249. Anesthetic gases
  250. Mirror foods