In 2019, Jordan sank 19 military machines in the Red Sea, turning retired tanks, cannons, an ambulance, and a combat helicopter into an underwater museum and artificial reefJordan's Aqaba hosts a unique underwater military museum featuring decommissioned vehicles. These sunken machines now serve as artificial r...
20 Aug, 2026, 06.30 PM IST
In 2016, Turkey deliberately sank an entire Airbus A300, turning a passenger jet into an artificial reef, 75 feet below the surfaceA decommissioned Airbus A300 was deliberately submerged off the coast of Turkey to enhance diving tourism and safeguard marine ecosystems. ...
20 Aug, 2026, 06.23 PM IST
In 1985, the first invasive lionfish spotted off Florida after aquarium release; in three decades, they spread from Gulf of Mexico to the southern CaribbeanThe invasive lionfish, first introduced in the 1980s, has quickly proliferated across the Western Atlantic, extending its reach from Florid...
20 Aug, 2026, 04.35 PM IST
In 1970, Sylvia Earle led five women into an underwater laboratory on a 14-day mission that helped strengthen the case for women in extreme-environment scienceThe year 1970 marked a groundbreaking moment when five female aquanauts embarked on a 14-day journey under the sea in the Tektite II projec...
10 Aug, 2026, 06.17 PM IST
This teen from Massachusetts has developed technology that turns footsteps or any movement into usable electricityA young student has developed an energy-harvesting system called VERDA. This technology captures power from everyday movements for cleaner ...
04 Aug, 2026, 08.21 AM IST
In 1970, US dumped 2 million tires into the ocean; a plan to save marine life turned into one of the biggest environmental blundersIn 1972, more than 2 million old tires were dumped into the Atlantic Ocean off Florida. The goal was simple. Create an artificial reef and ...
03 Aug, 2026, 06.32 PM IST
In 1969, four scientists entered an underwater lab to test long-term life beneath the sea; 60 days and a 19-hour decompression later, all emerged safelyFour scientists lived underwater for sixty days in 1969. This mission studied marine life and human endurance in isolation. The habitat was...
29 Jul, 2026, 04.30 PM IST
At least 8,500 potentially polluting shipwrecks are rusting on the ocean floor with fuel still inside; leaks in Micronesia show the risk that one storm or earthquake could unleashSunken World War II warships are becoming a significant pollution threat globally. These vessels hold vast amounts of oil and are slowly co...
28 Jul, 2026, 04.26 PM IST
In 2019, scientists mounted speakers playing a healthy reef's sounds over dead coral and watched fish move back in: an experiment now being built into a tool to help restore dying reefsScientists are using underwater speakers to play healthy reef sounds. This acoustic enrichment attracts twice as many juvenile fish to dead...
18 Jul, 2026, 05.34 PM IST
Greece has placed a bounty on the head of the world's most toxic pufferfish, paying fishermen €5.33 per kilo to hunt the invasive predatorGreece is incentivizing fishermen with a generous bounty to hunt the dangerous silver-cheeked toadfish, an invasive species from the Indian...
29 Jun, 2026, 03.48 PM IST
In 1985, the first invasive lionfish was spotted off Florida after aquarium releases; within decades, it had spread across much of the Caribbean and US Atlantic coast, devastating reef fish that had no natural defense against itA single lionfish spotted in Florida in 1985 has spiraled into one of the most alarming marine invasions. These venomous, fast-reproducing ...
27 Jun, 2026, 05.01 PM IST
A shark that walks instead of swims? Scientists just found a new one in the wild, and it may already be facing extinctionScientists have identified a new species of 'walking' shark in Papua New Guinea, named Hemiscyllium dudgeonae. This unique shark uses its p...
19 Jun, 2026, 12.59 AM IST
Climate change, pollution push oceans to tipping point, UN report saysA new UN report reveals a "deepening crisis" in ocean health, driven by climate change, pollution, and overfishing. Rising sea levels, acid...
18 Jun, 2026, 10.33 AM IST
Scientists just found a new walking shark in a tiny corner of Papua New Guinea, and the meter-long species may be vulnerable because its range is so restrictedA new species of walking shark, Hemiscyllium dudgeonae, has been discovered off the coast of Papua New Guinea. Named after Dr. Christine Du...
17 Jun, 2026, 03.10 PM IST
Secret ocean rule: For 400 years, these villagers protected fish with ancient technique; Now scientists say it could help save world's dying coral reefsSecret ocean rule: Eastern Indonesian coastal communities have long practiced sasi, a traditional ocean management system where areas are t...
11 Jun, 2026, 05.52 PM IST
A 15-year-old Canadian teen built a robot turtle, which could help scientists spot reef damage earlier and transform ecological threats underwaterA young Canadian inventor has created a robotic turtle. This innovative device can detect ecological hazards affecting coral reefs. The rob...
23 May, 2026, 09.15 PM IST
Andaman to get India's first coral reef research centreThe government will set up the National Coral Reef Research Institute in the Andaman and Nicobar Islands to serve as India’s main centre fo...
29 Nov, 2025, 04.03 PM IST