গোপালগঞ্জে জড়ো হয়েছিলো বহিরাগতরা; ছিলো চাপা উত্তেজনা | Gopalganj Clash Aftermath | Jamuna TV
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এনসিপির কর্মসূচির অন্তত চার দিন আগে থেকে গোপালগঞ্জজুড়ে ছিল চাপা উত্তেজনা৷ আশাপাশের বিভিন্ন জেলা এবং উপজেলা থেকে জড়ো করা হয়েছিল বহিরাগতদের। কর্মসূচির দিন গোপালগঞ্জের ৫ উপজেলার অন্তত ১৪ টি স্পট ছিল মূল টার্গেট।


গোপালগঞ্জে জড়ো হয়েছিলো বহিরাগতরা; ছিলো চাপা উত্তেজনা | Gopalganj Clash Aftermath | Jamuna TV

The Genius Design of Apple Park

How SpaceX Mastered Space Suits
SpaceX began developing its first spacesuit all the way back in 2015. It took Hollywood costume designer Jose Fernandez several months to design a suit that looked as sleek as possible,
and from there it was then up to the SpaceX engineers to make it functional. Has SpaceX mastered the Space Suit? In this video we’re going to learn how SpaceX mastered space suits, as
well as discover who won the giveaway from my video last month!

The Ancient City That Mastered Water.Have you ever wondered if water can flow uphill? In this video, we dive into the incredible engineering of the Alhambra Palace in Granada, Spain. Join us as we explore the history, architecture, and groundbreaking technology behind one of the world’s most stunning architectural masterpieces. Discover how this medieval marvel used advanced hydraulic systems to power fountains, underfloor heating, and even water clocks, and watch until the end to learn how you can enter this month’s giveaway!

The Most Wanted Shipwreck
Have you ever wondered how the greatest sunken treasure in history was uncovered? In 1622, the Spanish galleon Atocha was lost to a hurricane, taking with it half a billion dollars' worth of gold, silver, and emeralds. In this video, we take you through the incredible true story of Mel Fisher and his team, who spent 16 years using historical records, ingenious engineering, and sheer perseverance to uncover the most wanted sunken treasure in history.

The Ocean Is Deeper Than You Think. We Need Better Maps.Why deep sea maps are SO BAD (and how to fix it)...
Subscribe for more optimistic science and tech stories.

Our maps of the ocean are surprisingly bad! On Google Maps it looks like we know so much… but we know less about the ocean floor than we do the surface of Mars. And that’s a big problem, because we are using the ocean all the time: We’re laying internet cables across it, we fight wars in it, we search it during a crisis - like the imploded OceanGate Titan submersible or the missing Malaysia Airlines Flight 370. 71% of the surface of the Earth is water! And yet we have a surprisingly limited view of what’s below it.

But that’s also understandable. Because cartographically speaking, water sucks. For Mars or Earth’s surface, we can take pictures. But light doesn’t get to the ocean floor, so we need other ways to see it. The good news is, we’re developing that tech right now, and an international group called Seabed 2030 is working to piece together a better map.

There is a terrifying, incredible, alien world on our own planet, and we’re FINALLY using technology to see it more clearly.

In this episode of Huge If True, I dive deep - with help from my friend and fellow video journalist ‪@johnnyharris‬
to show you how we’re mapping the ocean, the surprising things we’ve discovered in the depths, and why this new technology could be… huge if true :)

Chapters:
00:00 How bad are our ocean maps?
01:40 How deep is the ocean?
03:05 What is the deepest part of the ocean?
04:04 The craziest method to map the ocean
06:20 How does sonar work?
07:31 What did the first ocean maps look like?
09:30 How do we map the ocean now?
10:30 What is Seabed 2030?
11:40 How do we use underwater robots?
12:27 Concerns with mapping the deep ocean
13:11 Why deep ocean mapping is huge if true