A large drone sits in front of a surf lifesaving board on Dee Why Beach in Sydney on October 1, 2025. Australian Surf Lifesavers are using drones to spot sharks as part of their patrols on hundreds of beaches around the country, in preparation for the upcoming summer months. (Photo by DAVID GRAY / AFP) (Photo by DAVID GRAY/AFP via Getty Images)

LONDON, ENGLAND - SEPTEMBER 30: Dr. Geetha Murali (C) with the The Strayhorns at the Room to Read 2025 London Gala at Science Museum on September 30, 2025 in London, England. (Photo by Tristan Fewings/Getty Images for Room to Read)

LONDON, ENGLAND - SEPTEMBER 30: Dr. Geetha Murali (C) with the Room to Read UK Board at the Room to Read 2025 London Gala at Science Museum on September 30, 2025 in London, England. (Photo by Tristan Fewings/Getty Images for Room to Read)

LONDON, ENGLAND - SEPTEMBER 30: Atmosphere during the Room to Read 2025 London Gala at Science Museum on September 30, 2025 in London, England. (Photo by Hoda Davaine/Getty Images for Room to Read)

LONDON, ENGLAND - SEPTEMBER 30: Atmosphere during the Room to Read 2025 London Gala at Science Museum on September 30, 2025 in London, England. (Photo by Hoda Davaine/Getty Images for Room to Read)

LONDON, ENGLAND - SEPTEMBER 30: The London Youth Choir perform during the Room to Read 2025 London Gala at Science Museum on September 30, 2025 in London, England. (Photo by Hoda Davaine/Getty Images for Room to Read)

LONDON, ENGLAND - SEPTEMBER 30: Guests attend the Room to Read 2025 London Gala at Science Museum on September 30, 2025 in London, England. (Photo by Hoda Davaine/Getty Images for Room to Read)

LONDON, ENGLAND - SEPTEMBER 30: Atmosphere during the Room to Read 2025 London Gala at Science Museum on September 30, 2025 in London, England. (Photo by Hoda Davaine/Getty Images for Room to Read)