Recently, NASA Goddard Released A Visualization Of Aerosols In The Atlantic Region. The Simulation Uses

My host dad’s mom’s 86th birthday cake.

“I make sure that when I am boating that nothing goes into the water, I try to recycle everything I can, and I don’t eat seafood unless it is invasive lionfish. I also participate in as many coastal cleanups to help to remove all of the garbage along our shorelines and I try to encourage others to do the same. We have a long ways to go in ocean conservation, but national marine sanctuaries, along with national parks, monuments, and wildlife refuges, afford us the best opportunity to help leverage limited resources to address coastal and marine conservation." 

– Mark Chiappone, research associate at Nova Southeastern University and assistant professor at Miami Dade College 

What inspires you about the ocean? 

(Photo: Scrawled filefish in Florida Keys National Marine Sanctuary. Credit: Daryl Duda)

One of the major threats to sea turtles is entanglement in fishing gear and other marine debris. 

Each year, threatened green sea turtles make their way to breeding grounds in the Northwestern Hawaiian Islands. Although these islands are largely uninhabited and are protected by Papahānaumokuākea Marine National Monument, ocean currents carry enormous quantities of trash here from around the world. More than 50 tons of debris enters monument waters each year! Here, fishing nets and other debris can entangle breeding adults and young hatchlings. 

You can help protect these and other sea turtles by reducing the amount of plastic you use and participating in beach and watershed cleanups. What actions will you take to protect 🐢? 

(Photo: Andy Collins/NOAA) 

[Image description: A green sea turtle rests on a beach. In the foreground is a pile of derelict fishing nets.]

Goals

Schedule

Senior year

Grad School

Job

The main topic of this post is my professional goals, but before I get to that, I want to address short term goals, and how my study abroad experience is affecting them. If anyone is reading this and is considering going abroad but is waiting for the best time, stop it. There will never be a perfect time to go abroad.  

When I was trying to decide when I would go abroad, I wanted to pick a semester would not dramatically impact affect my biology major and a semester where I would have taken enough Spanish classes to feel ready. And from the beginning I decided to wait until my Junior Year. Fast forward to now and there are more biology classes offered this semester than last semester, and I don't think an extra semester of Spanish has made much of a difference in my speaking capabilities. There are other things at Susquehanna that I am missing this semester.

BUT going abroad will always throw a wrench in your schedule. It's impossible to choose a perfect time, because you will miss something (a class, an event, a holiday, etc...). But don't let that discourage you from going abroad because the experience will be worth it. Just keep in mind what you are gaining outweighs any scheduling conflicts.  

My shortest term goals after this semester ends is having a successful Senior Year, since all of my goals after college depend on this. This includes successfully completely my biology major and Senior Research, my Spanish capstone, finishing my minors, and being a successful Senior Community Assistant. The only one I am not worried about at all is my Spanish capstone, since this study abroad will drastically improve my command of the language. I am taking courses here that will transfer for my biology major, which is a big scheduling relief. I think in general, this experience is improving, and will continue to improve, my problem solving skills since I am basically learning how to live in a different country more or less on my own.

And now finally my long term(ish) goals. Science students are underrepresented in study abroad programs because it is harder to accommodate our busier schedules (see rant above), courses that we need are usually harder to come by abroad, etc... So that puts me in a second groups of students that are underrepresented in study abroad programs, which will be very useful when I start applying to graduate schools for marine biology/biological oceanography. Also, in one of my courses here, we have trips to biological reserves, which even though they are terrestrial, will still help. And knowing a second language is useful in basically every field, especially if I would have to travel somewhere for research and Spanish is widely spoken (i.e. a large portion of Latin America). Even though my science classes are a bit more difficult right now since I don’t know all of the terminology in Spanish, it will be worth it in the end and will be better than only taking central curriculum courses here (which I don't need anyway).

All of this is also true when I'm ready to finally start applying for jobs (probably at a government agency or a university). There's probably more ways that this experience will benefit me vocationally then I realize now.

Meet MBARI: This team develops innovative new technology to map the seafloor 🤖🗺️

With marine life and ecosystems facing a rising tide of threats, the ocean exploration community needs nimble, cost-effective tools for measuring and monitoring ocean health. MBARI’s Control, Modeling, and Perception of Autonomous Systems Laboratory, known as the CoMPAS Lab is up to the challenge.

MBARI scientists and engineers build and adapt advanced technology that enhances ocean data collection. Led by engineer Giancarlo Troni, the CoMPAS Lab team develops scalable marine technology that can easily be modified for use in a wide variety of vehicles and platforms. 

Working with other teams across MBARI, the CoMPAS Lab leverages vehicles like the MiniROV to deploy and test new tools in Monterey Bay's submarine canyon and then adapt them for other mobile platforms. By sharing open-source design specifications and advanced algorithms with the wider ocean exploration community, we hope to expand access to MBARI’s engineering innovations.

MBARI technology is transforming what we know about the ocean and its inhabitants. Our scientists, engineers, and marine operations staff work together to create innovative tools for a more sustainable future where autonomous robots and artificial intelligence can track ocean health in real time and help us visualize ocean animals and environments. Studying our blue backyard is revealing our connection to the ocean—how it sustains us and how our actions on land may be threatening its future.

We’re spotlighting various teams at MBARI to showcase the different ways we’re studying the largest environment on Earth. We hope this series inspires a new generation of ocean explorers. Dive in.

Sharks – like this sandbar shark in Flower Garden Banks National Marine Sanctuary – have several adaptations that make them excellent predators. 

Specialized organs called ampullae of Lorenzini help sharks sense electric fields in the water generated by other fish. Their eyes, too, are specially adapted: all shark eyes have a tapetum lucidum, a layer of mirrored crystals located behind the retina, allowing them to see in in low light conditions and up to ten times better than humans in clear water. 

Despite these adaptations, sandbar sharks and other sharks typically pose little threat to humans. We’re more dangerous to them than they are to us! 

(Photo: Nick Zachar/NOAA) 

[Image description: A black-and-white photo of a sandbar shark.]

This may look like a beautiful flower blooming beneath the waves, but it’s actually an animal! 

This stalked crinoid was spotted in the deep waters of National Marine Sanctuary of American Samoa. The feathery “petals” you see are arms, which this invertebrate uses to grasp small particles of food out of the current. Crinoids can also use these arms to crawl along the seafloor if they need to relocate! 

(Photo: NOAA Office of Ocean Exploration and Research, 2017 American Samoa)

What if we told you that a group of gelatinous animals helps control the planet’s climate? Your disbelief would be salp-able! 

Salps are filter-feeding gelata related to pyrosomes that pack up plankton produce into poo pellets that precipitate into the deep, capturing carbon from the atmosphere and tucking it away in the depths of the hydrosphere.

Thanks to local photographers Michelle Manson and Joe Platko for the salp selfies! Joe’s photo on top shows a solitary Pegea confoederata ready to birth the same kind of long chain that Michelle found in her lower photo! 

(The pink orbs are the salps’ guts, and these tubular animals are essentially a passing pasta strainer for plankton!)

Why Octopuses Could Never Disappoint 

These cephalopods, who telegraph their moods by color changes and solve problems by using tools, have surprised me again and again.

And now it’s happened again. An octopus has astonished me.

This time, it’s a common octopus caught on camera in South African waters by a dive team for the documentary Blue Planet II, currently airing on BBC America in the United States.

The action is dramatic. A pyjama shark seizes the octopus. Just as the situation begins to look dire, the octopus stuffs the shark’s gills shut using its sinuous arms, making it impossible for the shark to breathe — until the shark releases it.

Daily Life

Weekdays

Weekends

Buses

Food

Daily life here in Costa Rica, at least for me, is not necessarily all that different or much more exciting than daily life in the U.S. The major difference is since my workload is a lot lighter here, I have a lot more free time.

A typical week may play out like this. Every day, I usually get up between 7:30-8:00 am. Even on weekends when I don’t have plans, my body is used to waking up early and I usually never sleep to my alarm. This may be because the sun is always up my 6:00 am and my internal body clock has just adjusted to this. On Monday, I don't have class until 1 pm, but I usually don't get home until 7:30-8:00 pm, which makes Monday my busiest day. I usually spend the first half of the day doing random stuff, unless I have something I need to prepare for a class, such as an exam or presentation. On Tuesday, I have class at 10:00 am until 11:40 am, and I have a break to go back home and eat lunch before I have my other class at 3:00 pm, which usually is a little under two hours.  

By Tuesday night, I usually pretty tired (since Monday is always a long day) and I don't do too much since I have no class on Wednesday. This makes Wednesday a day to relax or get a head start on work for Thursday and Friday. Occasionally, I have gone on day trips. For example, one week I went somewhere with my host mom for the day and last week, I went to San José to visit two museums. The rest of my week is really easy class wise, with only one class Thursday and Friday, with both starting at 10:00 am.  

On weekends, I've gone on quite a few trips, some sponsored by IFSA and some as a part of a class. Otherwise, I may go a few places with my host parents, do watch, or watch a few things on Netflix.  

In order to get around, I usually take the bus. I live in Barva and la Universidad Nacional is in Heredia, so I always need to take the bus to get to and from class. One round trip costs about $0.35, and it can take anywhere from 10-30 minutes for the bus to get from Barva to Heredia or vice versa, but it usually takes about 15-20 minutes. Other buses, to San José for example, cost a bit more, but still under $1 one way usually unless it's a few hour trip. That being said, if you plan out which buses you need to take, it is pretty easy to get around, even if you're used to having a car like me.

With my host family, breakfast usually consists of eggs a mix of rice and beans called gallo pinto. We usually have freshly-squeezed orange juice as well, and my host parents also drink coffee. We sometimes have cereal or an egg sandwich too. Lunch and dinner are usually pretty similar, and almost always include rice and beans (a staple in Costa Rica). Sometimes my host mom needs to make food that's a little bit different for me because I'm a vegetarian. We almost always have either some type of fruit juice, usually made of cas, but sometimes mango, pineapple, or watermelon, or iced tea. I usually like everything my host mom makes. I don't have to do any of my own laundry, which is very different from college in the U.S. If my host mom does not do it, the maid that comes on Mondays and Fridays comes.