News Releases
New Study: Deep Sea Sensor Reveals That Corals Produce Reactive Oxygen Species
A new sensor on the submersible Alvin discovered reactive oxygen species for the first time in deep-sea corals, broadening our understanding of fundamental coral physiology
Woods Hole, MA — Just like us, […]
Read MoreScientists Discover Additional Healthy Deep-sea Coral Reefs and New Seamounts in the Galápagos
Stunning 800 meter-long coral reef discovered with Schmidt Ocean Institute’s underwater robot off Galápagos Islands
Puerto Ayora, Ecuador– Scientists examining underwater cliff ecosystems onboard research vessel Falkor(too) using the 4,500 meter […]
Read MoreInnovative Techniques Provide New Means to Monitor Coral Reef Health
These new techniques, which look at microbes and dissolved metabolites of reefs, offer a new means to examine reef features and have broad conservation applications.
Read MoreScientists Aboard R/V Atlantis Discover Deep-Sea Coral Reefs in the Galápagos
Observations using the newly upgraded human-occupied vehicle Alvin are the first of a deep-water coral reef in the Galápagos Marine Reserve.
The reefs are located at depths between 400-600 m, atop previously unmapped seamounts.
Toward a New Era of Reef Solutions
WHOI coral reef researchers propose a new technology-centered focus to study and conserve coral reefs
Read MorePalau’s Rock Islands Harbor Heat-resistant Corals
Scientists studying reefs in Palau have identified subgroups of a coral species that exhibit remarkable tolerance to the extreme heat associated with marine heatwaves
Read MoreStudy Examines the Impact of Coral Chemical Compounds on Reef Composition and Health
The study found that the organic chemical compounds produced through metabolism —known as metabolites or exudates—vary significantly by coral species and that the compounds impact the abundances and compositions of reef microorganisms differently.
Read More“Digital Reefs” awarded $5 million
The National Science Foundation (NSF) has awarded Woods Hole Oceanographic Institution (WHOI) $5 million to participate in NSF’s ground breaking Convergence Accelerator Program. The project, led by WHOI scientist Anne Cohen, builds the world’s first Coral Reef Digital Twin, a 4-dimensional virtual replica of a living coral reef powered by state-of-the art data and models.
Read MoreWHOI campaign sheds light on new strategies and solutions for the coral reef crisis
In advance of World Ocean Day on June 8, Woods Hole Oceanographic Institution (WHOI) is launching its Give Reefs a Chance campaign, aimed at raising awareness of what WHOI scientists and engineers are doing to tackle the corals crisis, the importance of coral reefs, and what we can all do to give reefs a chance to survive.
Read MoreDevelopment of a curious robot to study coral reef ecosystems awarded $1.5 million by the National Science Foundation
A prototype of an autonomous underwater vehicle capable of navigating complex underwater environments and of collecting data adaptively over long periods of time. Daniel Hentz / ©Woods Hole Oceanographic Institution
Woods […]
Read MoreWHOI multidisciplinary team selected for prestigious National Science Foundation Program
Woods Hole Oceanographic Institution (WHOI) has been selected by the U.S National Science Foundation (NSF) for phase one of a two-part Convergence Accelerator Program, a $21 million investment to advance use-inspired solutions addressing national-scale societal challenges. WHOI is one of sixteen teams across the US chosen to participate in Track E: The Networked Blue Economy, which aims to create a smart, integrated, connected, and open ecosystem for ocean innovation, exploration, and sustainable utilization.
Read MoreSome coral reefs are keeping pace with ocean warming
Some coral communities are becoming more heat tolerant as ocean temperatures rise, offering hope for corals in a changing climate. After a series of marine heatwaves hit the Phoenix Islands Protected Area (PIPA) in the central Pacific Ocean, a new study finds the impact of heat stress on the coral communities lessened over time.
Read MoreSurviving extreme heat
A team led by Anne Cohen, a scientist at Woods Hole Oceanographic Institution, received $1.75M in funding from the National Science Foundation (NSF) to study how coral reefs survive extreme heat events caused by climate change. The multidisciplinary project taps into expertise across four WHOI departments to uncover the oceanographic and biological processes that enable corals to survive marine heatwaves.
Read MoreWhat happens to marine life when oxygen is scarce?
A new study co-led by WHOI postdoctoral scholar Maggie Johnson looks closely at the changes occurring in both coral reef and microbial communities near Bocas del Toro during sudden hypoxic events, which occur when there is little to no oxygen in a given area of water.
Read MoreNorthern Star Coral Study Could Help Protect Tropical Corals
Worldwide, coral reefs are in crisis. Researchers at WHOI and Roger Williams University are finding that studying the recovery of this local New England species from a laboratory induced stressor could help better understand how to protect endangered tropical corals around the world.
Read MoreOcean acidification causing coral ‘osteoporosis’ on iconic reefs
Scientists have long suspected that ocean acidification is affecting corals’ ability to build their skeletons, but it has been challenging to isolate its effect from that of simultaneous warming ocean […]
Read MoreWhat did scientists learn from Deepwater Horizon?
Ten years after the Deepwater Horizon explosion caused the largest accidental marine oil spill in history, WHOI marine geochemists Elizabeth Kujawinski and Christopher Reddy review what they— and their science colleagues from around the world—have learned.
Read MoreHow microbes reflect the health of coral reefs
A collaborative study compared seawater from 25 reefs in Cuba and the U.S. Florida Keys varying in human impact and protection, and found that those with higher microbial diversity and lower concentrations of nutrients and organic carbon—primarily caused by human activities—were markedly healthier.
Read MoreWHOI-engineered DISCO allows scientists to measure highly reactive superoxide on coral reefs
WHOI researchers successfully conceived and tested a portable device, DISCO, that performed the first in situ measurements of a highly reactive type of oxygen, known as superoxide, which may play an integral role in the health of coral reefs.
Read MoreClownfish can’t adapt to rapid environmental changes
The beloved anemone fish popularized by the movies “Finding Nemo” and “Finding Dory” don’t have the genetic capacity to adapt to rapid changes in their environment, according to a new study in the journal Ecology Letters.
Read MoreNew study measures how much of corals’ nutrition comes from hunting
A new study reveals that more of corals’ nutrients come from hunting than previously expected, information that may help predict the fate of coral reefs as global ocean temperatures rise.
Read MoreNew Study Finds Distinct Microbes Living Next to Corals
WHOI scientists distinct discover microbes living just a few centimeters from the surface of corals near the southern coast of Cuba. The discovery may yield clues about the ecological functions of microbes, and how they find and infect coral colonies.
Read MoreCoral Larvae Use Sound to Find a Home on the Reef
Choosing a place to call home is one of the most consequential choices a coral can make. In the animal’s larval stage, it floats freely in the ocean, but once it settles down, it anchors itself permanently to the rocky substrate of a reef, and remains stuck there for the rest of its life. Exactly how these larvae choose a specific place to live, however, is largely unclear.
Read MoreStudy Tracks Severe Bleaching Events on a Pacific Coral Reef Over Past Century
As climate change causes ocean temperatures to rise, coral reefs worldwide are experiencing mass bleaching events and die-offs. For many, this is their first encounter with extreme heat. However for some reefs in the central Pacific, heatwaves caused by El Nino are a way of life. Exactly how these reefs deal with repeated episodes of extreme heat has been unclear. A new study from the Woods Hole Oceanographic Institution (WHOI), has uncovered the history of bleaching on a reef in the epicenter of El Nino, revealing how some corals have been able to return after facing extreme conditions. The study was published October 26, 2018, in the journal Communications Biology.
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