What do you think?

https://t.co/QC0fHGuev8 https://video.twimg.com/ext_tw_video/1776481804444463104/pu/vid/avc1/576x1024/Cw7lWClRFZQa1mq_.mp4?tag=12

Acoustic levitation, using sound waves to balance the force of gravity

https://t.co/sGAWUvreJz https://video.twimg.com/ext_tw_video/1526901214448865282/pu/vid/720x1280/BcesS80FLHXlCCh1.mp4?tag=12

Dingzihu" or 'nail houses' in China are homes whose owners resist compensation from developers for their demolition

https://t.co/b15Dz68oiV https://video.twimg.com/ext_tw_video/1776370313174859776/pu/vid/avc1/720x1280/CnwGuBhE38DIVW_K.mp4?tag=12

synchronised bubble net feeding by humpback whales that will swim in concentric circles from below a school of fish

expelling air underwater from their blow holes to form a vertical cylinder-ring of bubbles to trap prey

https://t.co/mHOuYdhIrx https://video.twimg.com/ext_tw_video/1776473600696143872/pu/vid/avc1/720x1280/Md-CAMPw0ZAFLrEX.mp4?tag=12

The size of this parking lot in China

https://t.co/pCtdusltir https://video.twimg.com/ext_tw_video/1776451364408954880/pu/vid/avc1/720x1280/5SXCTafgHLL4wMQg.mp4?tag=12

Philadelphia hat factory footage from the 1920s

https://t.co/XES8QmZVNl https://video.twimg.com/ext_tw_video/1776310808508846080/pu/vid/avc1/720x1280/hQryL8QhDPAuX3Mc.mp4?tag=12

Why aircraft dump jet fuel for safety

📹SkynextPilot Training

https://t.co/lL5ORsCj0i https://video.twimg.com/ext_tw_video/1776309420886310913/pu/vid/avc1/720x1280/7PSYIqq9JX5dZMgR.mp4?tag=12

Mother giraffe showing affection to her baby

https://t.co/OoqlFvFqbe https://video.twimg.com/ext_tw_video/1776490046696132608/pu/vid/avc1/576x1024/t_oOnlSs_OmD5qgR.mp4?tag=12

Can you explain what is being made here?

https://t.co/fSTXsjXZfW https://video.twimg.com/ext_tw_video/1776308336478265344/pu/vid/avc1/720x1280/xDQPGr3C9dcWMUIU.mp4?tag=12

Octopus wolfi, is the smallest known octopus, found in the western Pacific.

https://t.co/okylldB8Lv https://video.twimg.com/ext_tw_video/1776302894524014592/pu/vid/avc1/576x720/BKvDU6lI_SB1KGrA.mp4?tag=12

The Ram Air Turbine serves to supply electrical power and/or hydraulic pressure to essential aircraft systems should the primary generation fail.

https://t.co/WxKeGUb9Vm https://video.twimg.com/ext_tw_video/1776285490188267522/pu/vid/avc1/720x1280/zL7ynVazmbTF9Lkk.mp4?tag=12

Epoxy potting on circuit boards

https://t.co/rqufdKPke8 https://video.twimg.com/ext_tw_video/1776277455286013952/pu/vid/avc1/720x1280/E4oQYVgIb9d49KdL.mp4?tag=12

Resin art aquarium being made

https://t.co/9PaLrhEleq https://video.twimg.com/ext_tw_video/1776274436339163136/pu/vid/avc1/720x1280/WSNkldiLKvsIt_bp.mp4?tag=12

Line helicopter maintenance crew at work

📹 helicopterzone

https://t.co/cfkfjYxMkH https://video.twimg.com/ext_tw_video/1776273922767654912/pu/vid/avc1/576x1024/bU7YfBBNexkYDKvC.mp4?tag=12

Massive citrine crystal from Brazil

📹@rocksforthe

https://t.co/sLmmkCtz0y https://video.twimg.com/ext_tw_video/1769867891808378881/pu/vid/avc1/1080x1350/dWl4co9rnI9VimZ_.mp4?tag=14

Giving a cat facial expressions

https://t.co/qPxImb1sWK https://video.twimg.com/ext_tw_video/1776333150878064640/pu/vid/avc1/720x1280/3n5AKZiUsREf2-TE.mp4?tag=12

The muscles on this tiger …

https://t.co/74KOElunbW https://video.twimg.com/ext_tw_video/1776346835348848640/pu/vid/avc1/576x1024/TyITAq5BTVO5DRal.mp4?tag=12

The changing landscape of Dubai

📹 pla.net13

https://t.co/qWzCWingPL https://video.twimg.com/amplify_video/1776327828654481408/vid/avc1/720x1280/EIQUtI8Byg8o5c4B.mp4?tag=14

Tiger mother with her child

https://t.co/t2E4Wb1Iwu https://video.twimg.com/ext_tw_video/1776323380943142912/pu/vid/avc1/720x1280/ayioeDmkuN_R-CHh.mp4?tag=12

This deep-sea anglerfish is Chaunacops coloratus,

https://t.co/xSlkftQPSN https://video.twimg.com/ext_tw_video/1764130012301590528/pu/vid/avc1/720x792/FEeNvOgw0UmIkEAW.mp4?tag=12