Views from the Edge

• Nina Lanza, on the oceans of Mars, and preparing the first woman to walk on the moon • Emmanuelle & Ghislain Bardout, on diving the abyss, and saving corals in the dark • Tommy “Mbogo” Allen, on the next voyage of discovery, and building a new class of ship fit for 5 Oceans • Michel André, on applied bioacoustics, and the soundscape of the high seas