First-ever shark recorded in Antarctic waters filmed at 490 meters in near‑freezing water

• An ungainly barrel of a shark cruising languidly over a barren seabed far too deep for the sun’s rays to illuminate was an unexpected sight.

Article Summaries:

• An ungainly barrel of a shark cruising languidly over a barren seabed far too deep for the sun’s rays to illuminate was an unexpected sight.

Sources:

• https://phys.org/news/2026-02-shark-antarctic-meters-nearfreezing.html