Science & Technology

2,682 topics in this forum

1. Coronavirus virus can spread via human transmission 1 2 3 4 50

   By +Kahuna, January 21, 2020
   • 747 replies
   • 60.4k views
   • 
   • Headshot
   • June 6, 2020

2. Mars Helicopter Prepares For Takeoff

   By SkyMan, April 2
   • 4 replies
   • 291 views
   • 
   • rfm010
   • April 3

3. Pollution is Shrinking Human Penises, Warns Scientist

   By +Kahuna, March 24
   • 6 replies
   • 324 views
   • 
   • BossHog
   • March 25

4. Anti-Gravity Wheel?

   By +Salty Dog, February 24
   • 2 replies
   • 431 views
   • 
   • SkyMan
   • February 25

5. The Mathematics of the Natural World

   By SkyMan, February 10, 2020   

   • mandelbrot
   • feigenbaum
   • (and 2 more)

     Tagged with:

     • mandelbrot
     • feigenbaum
     • 4.667
     • bifurcation
   • 3 replies
   • 684 views
   • 
   • Daddle
   • February 17

6. Scientists find clump of black holes

   By +Dafey, February 13
   • 1 reply
   • 187 views
   • 
   • M.C.A.
   • February 13

7. Talk about eating left overs - Yuck Dinasauer poop

   By Semper paratus, January 10
   • 0 replies
   • 937 views
   • 
   • Semper paratus
   • January 10

8. Scientists Say Earth Is Spinning Faster Than It Has In Decades

   By +Dafey, January 10
   • 2 replies
   • 689 views
   • 
   • SkyMan
   • January 10

9. Tesla Valve | The Complete Physics

   By +Salty Dog, January 5
   • 2 replies
   • 783 views
   • 
   • cookie47
   • January 8

10. SpaceX's Starship hits high altitude, explodes in fireball on return

    By lamoe, December 10, 2020
    • 0 replies
    • 505 views
    • 
    • lamoe
    • December 10, 2020

11. Australian eVTOL prototype debuts a new spin on the tilt rotor

    By lamoe, November 25, 2020
    • 1 reply
    • 416 views
    • 
    • +to_dave007
    • November 26, 2020

12. The Quantum Internet Will Blow Your Mind. Here’s What It Will Look Like

    By +Salty Dog, November 23, 2020
    • 10 replies
    • 394 views
    • 
    • Paddy
    • November 25, 2020

13. This Insect Has The Only Mechanical Gears Ever Found in Nature

    By +Salty Dog, November 23, 2020
    • 0 replies
    • 225 views
    • 
    • +Salty Dog
    • November 23, 2020

14. World-first bionic vision system poised for human trials

    By lamoe, September 23, 2020
    • 0 replies
    • 1k views
    • 
    • lamoe
    • September 23, 2020

15. 100-million-year-old giant sperm trapped in amber is world's oldest

    By lamoe, September 19, 2020
    • 0 replies
    • 354 views
    • 
    • lamoe
    • September 19, 2020

16. Australian stinging tree reveals entirely new family of neurotoxins

    By lamoe, September 17, 2020
    • 1 reply
    • 302 views
    • 
    • Kreole
    • September 17, 2020

17. The martians are on venus?

    By rfm010, September 14, 2020
    • 0 replies
    • 278 views
    • 
    • rfm010
    • September 14, 2020

18. Tethered drone gets licensed for use in law enforcement

    By lamoe, August 29, 2020
    • 0 replies
    • 465 views
    • 
    • lamoe
    • August 29, 2020

19. Nuclear Powered Battery

    By lamoe, August 25, 2020
    • 2 replies
    • 453 views
    • 
    • SkyMan
    • August 26, 2020

20. Avidrone takes a double-headed approach to cargo delivery

    By lamoe, August 23, 2020
    • 0 replies
    • 303 views
    • 
    • lamoe
    • August 23, 2020

21. Oxford study finds honey most effective treatment for coughs and colds

    By lamoe, August 19, 2020
    • 3 replies
    • 348 views
    • 
    • battleborn
    • August 20, 2020

22. A 14,000-year-old puppy, whose perfectly preserved body was found in Russia, munched on a woolly rhino for its last meal

    By SkyMan, August 18, 2020
    • 2 replies
    • 325 views
    • 
    • East Saxon
    • August 19, 2020

23. "MIT study reveals why razor blades go dull cutting humble old hair "

    By lamoe, August 9, 2020
    • 0 replies
    • 428 views
    • 
    • lamoe
    • August 9, 2020

24. "New Zealand's wireless power transmission: Your questions answered "

    By lamoe, August 7, 2020
    • 0 replies
    • 307 views
    • 
    • lamoe
    • August 7, 2020

25. "NZ to trial world-first commercial long range, wireless power transmission "

    By lamoe, August 3, 2020
    • 0 replies
    • 326 views
    • 
    • lamoe
    • August 3, 2020

26. Want to send your wife or someone to Mars?

    By SkyMan, July 31, 2020
    • 0 replies
    • 332 views
    • 
    • SkyMan
    • July 31, 2020

27. "US Army's gravity-defying aluminum panel purifies water with sunlight"

    By lamoe, July 14, 2020
    • 2 replies
    • 558 views
    • 
    • lamoe
    • July 14, 2020

28. Science Proves a Harsh Truth About Very Good Dogs

    By +Salty Dog, July 9, 2020
    • 4 replies
    • 618 views
    • 
    • SkyMan
    • July 11, 2020

29. "Autonomous Guard Vessel may someday protect offshore facilities"

    By lamoe, July 7, 2020
    • 2 replies
    • 356 views
    • 
    • mikecon3
    • July 8, 2020

30. Alphabet's Loon internet balloons launch in Kenya in first commercial deployment

    By +Dafey, July 7, 2020
    • 1 reply
    • 311 views
    • 
    • SkyMan
    • July 8, 2020

31. SpaceX pops huge Starship SN7 test tank on purpose in pressure test (videos)

    By +Dafey, June 23, 2020
    • 1 reply
    • 498 views
    • 
    • noddle
    • June 24, 2020

32. The International Space Station is getting a new toilet this year

    By +Dafey, June 21, 2020
    • 2 replies
    • 398 views
    • 
    • +Dafey
    • June 22, 2020

33. "Soap bubbles used to pollinate pear flowers "

    By lamoe, June 18, 2020
    • 0 replies
    • 372 views
    • 
    • lamoe
    • June 18, 2020

34. "Fetal oxygen monitor could reduce the rate of unnecessary C-sections "

    By lamoe, June 18, 2020
    • 0 replies
    • 335 views
    • 
    • lamoe
    • June 18, 2020

35. See a satelite tonight

    By SkyMan, June 8, 2020
    • 2 replies
    • 534 views
    • 
    • SkyMan
    • June 8, 2020

36. "Volcanic-glass spray kills malaria-carrying mosquitos"

    By lamoe, June 7, 2020
    • 7 replies
    • 415 views
    • 
    • lamoe
    • June 8, 2020

37. The Sun Might Be Waking Up

    By SkyMan, June 8, 2020
    • 0 replies
    • 349 views
    • 
    • SkyMan
    • June 8, 2020

38. SpaceX rocket lifts off on historic private crewed flight

    By +Dafey, June 1, 2020
    • 8 replies
    • 579 views
    • 
    • +Salty Dog
    • June 3, 2020

39. Tour from Space: Inside the SpaceX Dragon Spacecraft on Way to Space Station

    By +Salty Dog, May 31, 2020
    • 2 replies
    • 404 views
    • 
    • +Salty Dog
    • May 31, 2020

40. Super Volcanoes and Extinction

    By Headshot, May 26, 2020
    • 1 reply
    • 648 views
    • 
    • +Dafey
    • May 26, 2020

41. Experimental photonic chip clocks crazy 44-Terabit internet speed

    By lamoe, May 24, 2020
    • 0 replies
    • 415 views
    • 
    • lamoe
    • May 24, 2020

42. US Air Force launches secretive space plane

    By +Dafey, May 17, 2020
    • 3 replies
    • 555 views
    • 
    • rfm010
    • May 23, 2020

43. Record breaking space jump - free fall faster than speed of sound

    By +Salty Dog, May 20, 2020
    • 1 reply
    • 429 views
    • 
    • SkyMan
    • May 21, 2020

44. Gold nanoparticles used to taste-grade maple syrup

    By lamoe, May 6, 2020
    • 2 replies
    • 478 views
    • 
    • HongKongPhooey
    • May 7, 2020

45. Humidity

    By cookie47, May 7, 2020
    • 2 replies
    • 615 views
    • 
    • lamoe
    • May 7, 2020

46. Laser-powered vibration test reveals perfectly ripe avocados

    By lamoe, May 6, 2020
    • 0 replies
    • 410 views
    • 
    • lamoe
    • May 6, 2020

47. Trump administration drafting 'Artemis Accords' pact for moon mining - sources

    By +Kahuna, May 6, 2020
    • 0 replies
    • 512 views
    • 
    • +Kahuna
    • May 6, 2020

48. 'Artificial leaf' concept inspires research into solar-powered fuel production

    By +Kahuna, May 5, 2020
    • 0 replies
    • 520 views
    • 
    • +Kahuna
    • May 5, 2020

49. New Material Finally Makes It Into the Almighty Nuclear Code

    By +Kahuna, May 4, 2020
    • 0 replies
    • 475 views
    • 
    • +Kahuna
    • May 4, 2020

50. Genetics Research Explains Why Dogs Are Very Good Boys

    By +Salty Dog, May 2, 2020
    • 0 replies
    • 506 views
    • 
    • +Salty Dog
    • May 2, 2020

51. Something Is Leaking From Uranus

    By +Kahuna, April 30, 2020
    • 0 replies
    • 438 views
    • 
    • +Kahuna
    • April 30, 2020

52. First comprehensive geological map of the Moon

    By lamoe, April 25, 2020
    • 0 replies
    • 438 views
    • 
    • lamoe
    • April 25, 2020

53. Starlink Satellites Sighting

    By Cgu, April 23, 2020
    • 4 replies
    • 539 views
    • 
    • cookie47
    • April 24, 2020

54. Giant Viruses Carry Genetic Code That May Control The Metabolism of Living Things

    By +Kahuna, April 14, 2020
    • 0 replies
    • 442 views
    • 
    • +Kahuna
    • April 14, 2020

55. Scientists discover supernova that outshines all others

    By +Kahuna, April 14, 2020
    • 0 replies
    • 446 views
    • 
    • +Kahuna
    • April 14, 2020

56. How Not To Be Seen — Some Shirts Hide You From Cameras

    By +Salty Dog, April 13, 2020
    • 0 replies
    • 279 views
    • 
    • +Salty Dog
    • April 13, 2020

57. How We Know The Earth Is Ancient

    By +Kahuna, April 7, 2020
    • 2 replies
    • 465 views
    • 
    • +Kahuna
    • April 7, 2020

58. Astronomers spot 'missing link' black hole

    By +Dafey, April 3, 2020
    • 0 replies
    • 410 views
    • 
    • +Dafey
    • April 3, 2020

59. NASA’s Gold Box Will Make Oxygen on Mars

    By +Kahuna, April 1, 2020
    • 0 replies
    • 299 views
    • 
    • +Kahuna
    • April 1, 2020

60. Machine translates brainwaves into sentences

    By +Kahuna, April 1, 2020
    • 5 replies
    • 479 views
    • 
    • +to_dave007
    • April 1, 2020

61. Gastrointestinal Issues Could Help Diagnose Coronavirus

    By +Salty Dog, March 16, 2020
    • 0 replies
    • 434 views
    • 
    • +Salty Dog
    • March 16, 2020

62. The bird in amber: A tiny skull from the age of dinosaurs

    By +Kahuna, March 11, 2020
    • 0 replies
    • 448 views
    • 
    • +Kahuna
    • March 11, 2020

63. Will the Oculus Quest be the DJI drone of VR systems?

    By lamoe, March 8, 2020
    • 0 replies
    • 444 views
    • 
    • lamoe
    • March 8, 2020

64. The Sound So Loud That It Circled the Earth Four Times

    By +Salty Dog, March 6, 2020
    • 0 replies
    • 566 views
    • 
    • +Salty Dog
    • March 6, 2020

65. Brain’s Dumped DNA May Lead to Stress, Depression

    By +Salty Dog, March 6, 2020
    • 0 replies
    • 312 views
    • 
    • +Salty Dog
    • March 6, 2020

66. Scientists are building a new Mars rover for $2 billion mission

    By +Kahuna, March 5, 2020
    • 3 replies
    • 508 views
    • 
    • SkyMan
    • March 5, 2020

67. Scientists develop neuroprosthetic tech that amputees don't need to learn

    By +Kahuna, March 5, 2020
    • 0 replies
    • 397 views
    • 
    • +Kahuna
    • March 5, 2020

68. [email protected] Search for Alien Life Project Shuts Down After 21 Years

    By +Kahuna, March 4, 2020
    • 2 replies
    • 524 views
    • 
    • lamoe
    • March 5, 2020

69. OSIRIS-REx Observes a Black Hole

    By +Kahuna, March 4, 2020
    • 0 replies
    • 408 views
    • 
    • +Kahuna
    • March 4, 2020

70. 3 billion-year-old Earth had water everywhere, but not one continent, study suggests

    By +Kahuna, March 3, 2020
    • 3 replies
    • 490 views
    • 
    • SomeRandomGuy
    • March 4, 2020

71. New Horizons Found Something Strange on Pluto

    By +Kahuna, March 1, 2020
    • 0 replies
    • 445 views
    • 
    • +Kahuna
    • March 1, 2020

72. ‘Mystery object’ in orbit around Earth shown in new images

    By +Dafey, February 29, 2020
    • 1 reply
    • 444 views
    • 
    • Jester
    • March 1, 2020

73. The Science of Dragonfly

    By +Kahuna, February 28, 2020
    • 0 replies
    • 435 views
    • 
    • +Kahuna
    • February 28, 2020

74. New anode = 4 times battery capacity?

    By lamoe, February 25, 2020
    • 4 replies
    • 512 views
    • 
    • jcboytoys
    • February 27, 2020

75. Brand New Electronic State of Matter

    By +Dafey, February 23, 2020
    • 6 replies
    • 545 views
    • 
    • Paddy
    • February 25, 2020

76. Phasing out squat toilets for Tokyo 2020

    By +Dafey, February 23, 2020
    • 0 replies
    • 431 views
    • 
    • +Dafey
    • February 23, 2020

77. Australian Reefs Gone by 2100?

    By lamoe, February 22, 2020
    • 0 replies
    • 466 views
    • 
    • lamoe
    • February 22, 2020

78. Scientists discover powerful antibiotic using AI

    By +Kahuna, February 22, 2020
    • 1 reply
    • 474 views
    • 
    • jcboytoys
    • February 22, 2020

79. Negative Ion Products Are Actually RADIOACTIVE

    By +Kahuna, February 21, 2020
    • 0 replies
    • 442 views
    • 
    • +Kahuna
    • February 21, 2020

80. Major Breakthrough: Graphene Batteries FINALLY Hit the Market???

    By lamoe, February 21, 2020
    • 0 replies
    • 477 views
    • 
    • lamoe
    • February 21, 2020

81. Why This Robot Sweats

    By +Kahuna, February 18, 2020
    • 0 replies
    • 431 views
    • 
    • +Kahuna
    • February 18, 2020

82. What Was The Tully Monster?

    By +Kahuna, February 17, 2020
    • 2 replies
    • 510 views
    • 
    • +Kahuna
    • February 18, 2020

83. Apophis - Near Earth Asteroid

    By SkyMan, February 17, 2020
    • 0 replies
    • 516 views
    • 
    • SkyMan
    • February 17, 2020

84. Want Unlimited Clean Energy? Just Drill the World's Hottest Well

    By +Kahuna, February 14, 2020
    • 9 replies
    • 637 views
    • 
    • lamoe
    • February 15, 2020

85. Rain may soon be an effective source of renewable energy

    By +Kahuna, February 9, 2020
    • 8 replies
    • 536 views
    • 
    • +Kahuna
    • February 10, 2020

86. This robot excels at drawing human blood

    By +Dafey, February 10, 2020
    • 0 replies
    • 446 views
    • 
    • +Dafey
    • February 10, 2020

87. The world’s first full-scale vertiport, debuts in Singapore

    By +Dafey, February 10, 2020
    • 0 replies
    • 322 views
    • 
    • +Dafey
    • February 10, 2020

88. NASA astronaut Christina Koch returns to Earth after record mission

    By +Dafey, February 7, 2020
    • 0 replies
    • 480 views
    • 
    • +Dafey
    • February 7, 2020

89. Images obtained of two stars in the process of a merger

    By +Kahuna, February 6, 2020
    • 0 replies
    • 704 views
    • 
    • +Kahuna
    • February 6, 2020

90. Scientists Grow 'Yarn' Out of Human Skin Cells So They Can Literally Stitch People Up

    By +Kahuna, February 6, 2020
    • 0 replies
    • 484 views
    • 
    • +Kahuna
    • February 6, 2020

91. Why and how the Kilogram and pound were redefined

    By lamoe, February 4, 2020
    • 0 replies
    • 530 views
    • 
    • lamoe
    • February 4, 2020

92. Nuclear fallout exposes fake 'antique' whisky

    By +Kahuna, January 29, 2020
    • 0 replies
    • 617 views
    • 
    • +Kahuna
    • January 29, 2020

93. Lab-grown heart muscles transplanted into a human for the first time

    By +Kahuna, January 29, 2020
    • 0 replies
    • 491 views
    • 
    • +Kahuna
    • January 29, 2020

94. Adam Savage Tests Boston Dynamics' Spot Robot!

    By +Kahuna, January 27, 2020
    • 1 reply
    • 501 views
    • 
    • SkyMan
    • January 28, 2020

95. Mosquitoes engineered to be resistant to all types of dengue virus 1 2

    By lamoe, January 19, 2020
    • 17 replies
    • 1.3k views
    • 
    • wondersailor
    • January 27, 2020

96. Ready For Meat Grown From Animal Cells?

    By +Salty Dog, January 23, 2020
    • 1 reply
    • 518 views
    • 
    • Paddy
    • January 23, 2020

97. This thing is -270°C and is EVERYWHERE

    By +Kahuna, January 22, 2020
    • 1 reply
    • 418 views
    • 
    • +Kahuna
    • January 22, 2020

98. History of the Earth

    By +Kahuna, January 21, 2020
    • 0 replies
    • 496 views
    • 
    • +Kahuna
    • January 21, 2020

99. Perfusion machine keeps livers alive outside the body for a week

    By lamoe, January 14, 2020
    • 0 replies
    • 524 views
    • 
    • lamoe
    • January 14, 2020

100. Mosquito tracking laser to zap them in near future?

     By lamoe, January 10, 2020
     • 10 replies
     • 739 views
     • 
     • lamoe
     • January 11, 2020