Little is known about these elusive seabirds, but that could all be about to change... #OurBluePlanet w/ OceanX + @projetobiosal

#DYK octopus can run? Despite having no bones in their arms they are still extremely strong. 🐙💪 #OurBluePlanet

Earth is where the strange and wonderful creatures exist! You don't have to use your imagination, you can just dive into the sea.

This enormous #pyrosome is also able to bioluminesce (glow in the dark). Quite a sight on a night dive.

Antarctic: ⁦NASA⁩ shares close-up photos of big PIG iceberg #OurBluePlanet via ⁦BBC News (UK)⁩ bbc.co.uk/news/science-e…

What dolphins are teaching us about America's biggest oil spill. #OurBluePlanet w/ OceanX @motemarinelab + NOAA

Hammer coral sway #coralmorphologic

Guiding #DeepRover through hammerheads in the #Galapagos. #oceanx

#DYK Bottlenose Dolphins in Florida can make lunch jump straight into their mouths by swimming in ever decreasing circles, creating a mud ring. 🐬🐬🍴 #OurBluePlanet

115 drinking cups, 4 plastic bottles, 25 plastic bags and 2 flip-flops found in stomach of dead sperm whale in Indonesia, totaling 6kg of plastic. 😢🐳 #OurBluePlanet via@BBCNews bbc.co.uk/news/world-asi…

The next 10 years will be the most important in the next 10,000 years in terms of shaping a future where humans can have a hope for an enduring place within the natural systems that keep us alive.

Is the future of our food supply under water? #OurBluePlanet w/ OceanX + @motemarinelab

Leaving the safety of your anemone is a big decision for a clownfish #OurBluePlanet

An oceanic whitetip cruises past, accompanied by a school of pilot fish 🦈🐟🐟 #OurBluePlanet

On average, 1 in 5 fish sold worldwide is caught illegally. How can we combat this crime? 🐟 #OurBluePlanet w/ @OceanX

Watch ReefScan’s collaborative efforts with BBC Earth ENVIRONMENTAL CRIME & @Pewtrusts with OceanMind countering issues of #AIS tracking at ReefScan.org & Facebook tinyurl.com/y8ebksvb #IUU #FishForum2018 #maritimesafety #OurBluePlanet #OurOcean #IllegalFishing

I love #ourblueplanet because its so mysteriously stunning in its own way. The fact that most part of the ocean is still unknown to all of us is scary yet intriguing 🤩 love the documentaries!Really hope to see a real live turtle one day. #SaveTheOcean #SaveTheWorld

So, what will our oceans look like in 100 years? We asked the experts for their opinion 💙 #OurBluePlanet w/ OceanX

Blue Planet is back! Blue Planet is back! Blue Planet is back! And this time it's LIVE 💙 Get ready for #BluePlanetLive with Liz Bonnin 💙, Chris Packham and Steve Backshall. Starts Sunday 24 March 8pm on BBC One

Earth’s oceans are the largest habitats in the world. They are also under threat. Join our Blue Planet Live Lesson to find out how your pupils can help. Tuesday 26th March, 2pm 👉 bbc.in/2VBWfSB #blueplanetlive BBC One #bbclivelessons