Students retrieving Niskin sample water before sunrise. Credit: Lacie Levy; University of Washington, V25.

A. Paulik participating in sample processing in R/V Atlantis. Credit: Lacie Levy; University of Washington, V25.

L. Levy working as event logger in Jason control van. Credit: Nadia Martynenko; University of Washington, V25.

Monitor showing arm camera on Jason showing Niskin nestled near hydrothermal vent. Credit: Lacie Levy, University of Washington, V25.

Jason control van, survey of the hydrothermal vent Mushroom. Credit: M. Elend, University of Washington; V25.

Jason recovery after dive to Ashes. Credit: M. Elend, University of Washington; V25.

The ocean today, calm but foggy. Credit: A. Shah, University of Washington, V25

Still image from just outside the control van of the waves. Credit: M. Gonzalez, Western Washington University; V25.

Mariela’s Winkler set up. Credit: M. Gonzalez, Western Washington University; V25.

Engine Room of the Atlantis Credit: N. Liew, Queens College, V25

Monitor showing arm camera on Jason showing Niskin nestled near hydrothermal vent. Credit: Lacie Levy; V25

L. Levy working as event logger in Jason control van. Credit: Nadia Martynenko; V25.

A. Paulik participating in sample processing in R/V Atlantis. Credit: Lacie Levy; V25.

Students retrieving Niskin sample water before sunrise. Credit: Lacie Levy; V25.

My “transit survival kit.” Y. An, University of Washington; V25.

Looking out over the rippling dark ocean waters as the waves begin to pick up. Credit: I. Paulsen, University of Washington, V25.

Jason entering the water before a dive where a new CTD was deployed and an old CTD was recovered at ASHES. Credit: UW/NSF-OOI/WHOI; J2-1708;V25.

Leftover cherry chocolate cake topped with almonds and chocolate chips baked by Ben to have with dinner. Credit: I. Paulsen, University of Washington, V25.

A Jason recovery after its first dive following a long day of repair. Credit: A. Paulik, University of Washington; V25

Close up on venting from a spur on Mushroom Hydrothermal Vent. Credit: UW/NSF-OOI/WHOI; J2-1707; V25

The top of the Inferno Hydrothermal Vent. Credit: UW/NSF-OOI/WHOI; J2-1707; V25

A close up of tubeworms, palm worms, scaleworms, and limpets on Mushroom Hydrothermal Vent. Credit: UW/NSF-OOI/WHOI; J2-1707; V25

VISIONS'25 student Anshul Shah helps filter seawater in the lab of the R/V Atlantis. Credit: M. Elend, University of Washington, V25.

VISIONS'25 students Nadia and Lacie helping with water sampling in the lab of the R/V Atlantis. Credit: M. Elend, University of Washington, V25.

VISIONS'25 students Anshul and Ari helping with water sample filtering in the lab of the R/V Atlantis. Credit: M. Elend, University of Washington, V25.

VISIONS'25 student technicians Jolee Thirtyacre, Alex Rose, and Emily Pinnemi help sample the recovered osmosampler from ASHES. Credit: M. Elend, University of Washington, V25.

VISIONS'25 student technicians Alex Rose and Emily Pinnemi help sample the recovered osmosampler from ASHES. Credit: M. Elend, University of Washington, V25.