Interesting Contents Archive

Be pleasant until ten o'clock in the morning and the rest of the day will take care of itself. ELBERT HUBBARD 1856-1915

The simple and cost-effective solution is helping keep the town's water sources clean. 💧 #engineering https://t.co/kcQZA0bEjl

Never worry about how to receive your products without touching them with this parcel drop-off box. 🧐 Find out more information at https://t.co/hcrB8Eds6X #engineering https://t.co/eiwCD1rFgS

Get a new favourite snack: https://t.co/WT8gqA4tSH Like and subscribe to us if you enjoyed it.

So powerful was the device that it would interfere with radio receivers and become known as The Russian Woodpecker. 🧐 #engineering https://t.co/EePj6BY2Fl

Could it be that Pfizer's vaccine is not that effective against the Delta variant? 🦠 #engineering https://t.co/eGWCZfcmdB

The range of the LRSO is expected to be 1500 miles (2400 kilometers). 🚀 #engineering https://t.co/j2pjHDLkcr

The average person swears 80-90 times a day.

These efficient power curbers and pavers let you build any highway sidewalk with ease. 🧐 🎥 Power Curbers & Power Pavers #engineering https://t.co/znU2ulCr9w

Here’s what the world would look like if every human disappeared 🤔 Find out more information at https://t.co/Lr1kf79zlR #engineering https://t.co/tGEwtua7Sj

According to a 2000 poll, the Japanese believe their greatest invention of the 20th century was the instant noodle.

Riding a bike is always fun, how about upgrading the experience a little? 🤓 Find out more information at https://t.co/UQsYOzm8vJ 🎥 DIY esk8 Builders / YouTube #engineering https://t.co/TVX1l048wY

The nanofiber membrane upheld a 99.9% salt rejection rate for a month. 🌊 #engineering https://t.co/aVJ92LVqep

On #ThisDayInHistory in 1942, Anne Frank’s family went into hiding. Several weeks earlier, her father, Otto Frank, had approached his Austrian-born bookkeeper, Miep Gies, and asked if she would help hide his family. Otto also asked his employees Johannes Kleiman, Victor Kugler en Bep Voskuijl to help. They agreed and risked their lives to smuggle food, supplies and news of the outside world into the so-called Secret Annex, whose entrance was hidden behind a movable bookcase.

The Virgin Galactic founder will go to suborbital space 9 days before Jeff Bezos. 🚀👨‍🚀 #engineering https://t.co/eWDRYX8DnZ