ocean

ocean

A shark moves silently beneath the surface of the water. Photo : UNB/ AP

Study warns ocean chemistry changes could weaken sharks' teeth

The study found that as acidity increases, shark teeth could become structurally weaker and more prone to cracking and breaking. This could eventually threaten sharks’ position at the top of the...

Chief Adviser Muhammad Yunus witnesses the signing ceremony of the MoU between MIDA and SPF held at the State Guest House, Jamuna, on 14 January 2026. Photo: PID

MIDA MoU with Sasakawa Foundation to help conserve protect marine fisheries: CA 

Photo: Collected

Well-marked low over Bay likely to intensify: Met office

Visual of the cyclone Montha from the satellite. Photo: Collected

India evacuates tens of thousands, shuts schools as Cyclone Montha nears eastern coast

Representational image. Photo: Collected

Ancient climate crisis offers warning on modern ocean acidification: study

A computer-generated 3D model of Venus' surface provided by NASA's Jet Propulsion Laboratory shows the volcano Sif Mons which is exhibiting signs of ongoing activity, in this undated handout image. NASA/JPL/Handout via REUTERS/File Photo

Did Venus ever have oceans? Scientists have an answer

File photo of Foreign Minister Hasan Mahmud. Photo: BSS

Hasan Mahmud attends '9th Our Ocean Conference' in Greece

The Government of India's vision of 'New India' highlights the Blue Economy as one of the ten core dimensions of growth.(Reuters/ Representational photo)

Ocean temperature hit record high in February 2024, EU scientists say

Showmitra Chowdhury. Photo: Courtesy

Showmitra Chowdhury: The first Bangladeshi ocean scientist in the Antarctic

Representational Image. Photo: Pixabay

Global warming pushes ocean temperatures off the charts: Study

Photo: Hindustan Times

Drone strike hits ship off India's coast: maritime agencies

Photo: Collected

Dozens of nations to sign UN ocean treaty but implementation still awaits

A boat of NGO Oceaneye collects plastic fragments in the water of Lake Leman in Founex near Geneva, Switzerland on 21 August 2023. Photo: Reuters/Denis Balibouse

Plastic levels in Swiss-French lake as high as world's oceans