And they want those detectors to stay on station without rockets. The mission, known as Helianthus, the official name for a sunflower, was initially described at the 6th International Symposium on ...

But harsh conditions can occur at temperatures higher than freezing. That's why Tukayote Helianthus started circulating a petition requesting Whatcom County start opening its cold weather shelter ...

What are ways species exchange genes with each other? Hybridization and gene flow are shortcuts to biodiversity that don’t always involve differentiation.

Sunflowers (Helianthus) are members of the daisy family, with both perennial and annual species from the Americas. The annuals (H. annuus), in particular, are invaluable, grown both for their large ...