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ArchiveLesson #99Science

Marine Expedition Discovers 31 New Species

A marine biology expedition off Brazil found 31 new species in two weeks using advanced technology. This area is one of the least explored habitats on Earth.

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Standard version (B1-B2)

Standard: natural English

A marine biology off the coast of Brazil discovered 31 new in just two weeks. The researchers used advanced to observe the living 3D cellular structure of marine life. This area, known as ocean midwater, is the largest on Earth and is still largely unexplored.

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Narration includes the headline and summary.

Adapted from The Guardian, 26 June 2026, and rewritten at three levels by Newslish. Newslish is not affiliated with the source. Read the original.

Key vocabulary

  • expedition

    a journey undertaken for a specific purpose, especially for exploration

    “The scientists went on an expedition to study marine life.”

  • species

    a group of living organisms consisting of similar individuals

    “The researchers discovered 31 new species of marine animals.”

  • technology

    the application of scientific knowledge for practical purposes

    “They used advanced technology to explore the ocean.”

  • habitat

    the natural home or environment of an animal, plant, or other organism

    “The ocean midwater is a large habitat that is not well explored.”

  • research

    the systematic investigation into and study of materials and sources to establish facts

    “The research conducted during the expedition was groundbreaking.”

Quick quiz

01How many new species were discovered during the expedition?

02What technology was used during the expedition?

03Where did the expedition take place?

04What is the ocean midwater known for?

Answered 0 of 4

Discussion

What do you think are the implications of discovering new marine species?