Sam Helmy

https://www.deeperblue.com
Sam Helmy is a TDI/SDI Instructor Trainer, and PADI Staff and Trimix Instructor. Diving for 28 years, a dive pro for 14, I have traveled extensively chasing my passion for diving. I am passionate about everything diving, with a keen interest in exploration, Sharks and big stuff, Photography and Decompression theory. Diving is definitely the one and only passion that has stayed with me my whole life! Sam is a Staff Writer for DeeperBlue.com
Ocean

Tokyo Researchers Discover Metabolic Secrets Behind Penguin Molting

Researchers from the Tokyo University of Agriculture and Technology have discovered new details about the metabolic mechanisms behind penguin feather regeneration.
Ocean

Engineers Unveil Scalable Robotic Fish

Engineers have developed a scalable biomimetic robot called ScaFi, which can mimic the swimming mechanics of fish such as mackerel and cod.
Diving Travel

Clark’s Cay Completes Adaptive Cabanas Improvements

Cabanas on Clark’s Cay announced the completion of an extensive resort-wide redevelopment aimed at adaptive scuba divers on the island of Guanaja.
Ocean

Sound Reveals Dolphins’ Social and Hunting Spots

Researchers have discovered new ways in which coastal dolphins use sound to hunt and socialize along Florida’s Atlantic coast.
Ocean

Leopard Seal Archive Helps Unlock Species’ Secrets

Researchers have used a century-old museum specimen to unlock the secrets of Antarctica’s apex predator, the leopard seal.
Ocean

Researchers Recorded Second-Smallest Hypoxic Zone In Northern Gulf of Mexico

Researchers have found that the 2026 hypoxic zone in the northern Gulf of Mexico is the second smallest one since records began.
Ocean

NOAA Seeking Comments For Deep Sea Mining Project

The US National Oceanic and Atmospheric Administration (NOAA) announced that a 60-day public comment window is open for a deep-sea mining project. 
Ocean

Iron Can Help Remove CO2 From The Ocean But Could Damage Nature

Researchers at the Technical University of Denmark (DTU Aqua) have published new findings looking at the trade-offs of ocean iron fertilization as a carbon removal tool.
Ocean

NOAA Announces American Samoa Deep Exploration Expedition

NOAA Ocean Exploration announced two deep-sea expeditions to map and survey the seafloor around American Samoa aboard the NOAA Ship Okeanos Explorer.
Ocean

Dolphins’ Breath Could Show How Healthy They Are

Researchers have developed a groundbreaking, non-invasive method to track pathogens in dolphins by analyzing breath expelled through their blowholes.
Ocean

Human Health Can Be Affected By Marine Heatwaves

Researchers have found that prolonged ocean temperature spikes can directly threaten human health and coastal well-being.
Scuba Diving

Shore Diver Specialty Course Launched By Buddy Dive Bonaire

Buddy Dive Resort Bonaire has launched a new Bonaire Shore Diver Specialty Course.
Ocean

Electricity Used To Extract Magnesium Salt From Seawater

Researchers reporting in ACS Energy Letters have announced a novel electrochemical technique for harvesting magnesium directly from seawater.
Ocean

Costa Rica’s Deep-Sea Seamounts Home To A New Octocoral Species

Scientists have identified an entirely new family of octocoral while exploring Pacific seamounts off Costa Rica.
Scuba Diving

HEAD Watersports to attend the Surf Expo

HEAD Watersports has announced plans to expand by attending Surf Expo in September 2026.
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