Despite appearing to recover, sunflowers retain drought damage

Sunflowers are unable to fully recover from drought, new research has found, contradicting previous findings on the plant's ability to reverse drought-induced failure of water-transporting tissues and revealing new insights ...

Humpback whales match song themes to dive phases, tags reveal

For male humpback whales, singing is serious business. Their haunting, complex songs can last for hours and travel for miles underwater, playing a central role in reproduction during the winter breeding season. But despite ...

Researchers shed light on elusive sharks of Galapagos Islands

For nearly two centuries, the Galapagos Islands have inspired scientific discovery. While some might think only of Charles Darwin and his journeys on the HMS Beagle, there is much more to discover. Today, María Antonia Izurieta ...

Who are the secret gardeners of a parasitic plant?

In the coastal forests of a tropical Japanese island near Okinawa grows an inconspicuous plant that is easy to mistake for a mushroom. It is a non-green parasite that feeds on the roots of other plants and produces up to ...

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