Studying female reproductive tracts and sperm in diving beetles ( Dytiscidae ), researchers from the University of Arizona and Syracuse University have obtained a glimpse into a bizarre and amazing world of sperm that can take on a variety of forms including joining together into conglomerates that navigate the ...

Think of them as a group of guys, hanging out together, but not spending much time with the ladies, nor getting much "action." Except these "guys" are forked fungus beetles.

Nairobi, 15 November 2011 Farmer trainers should be selected based on their interest and ability to teach others rather than on their successes in implementing farming techniques, shows a new study led by Steve Franzel, a scientist at the World Agroforestry Centre (ICRAF). In the study ...

Researchers at the University of California, San Diego School of Medicine say that losing the ability to make a particular kind of sugar molecule boosted disease protection in early hominids, and may have directed the evolutionary emergence of our ancestors, the genus Homo.

Researchers at the University of California, San Diego School of Medicine say that losing the ability to make a particular kind of sugar molecule boosted disease protection in early hominids, and may have directed the evolutionary emergence of our ancestors, the genus Homo...

Researchers at the University of California, San Diego School of Medicine say that losing the ability to make a particular kind of sugar molecule boosted disease protection in early hominids, and may have directed the evolutionary emergence of our ancestors, the genus Homo.

Researchers at the University of California, San Diego School of Medicine say that losing the ability to make a particular kind of sugar molecule boosted disease protection in early hominids, and may have directed the evolutionary emergence of our ancestors, the genus Homo . The findings, ...

(University of California - San Diego) Researchers at the University of California, San Diego School of Medicine say that losing the ability to make a particular kind of sugar molecule boosted disease protection in early hominids, and may have directed the evolutionary emergence of our ancestors, the genus Homo.

Blog posts in the Center for Global Development's "Rethinking U.S. Foreign Assistance Blog" and "ONE Blog" examine the outcome of the recent Millennium Challenge Corporation (MCC) board of directors meeting, highlighting changes to the selection criteria MCC uses to assess candidate countries' eligibility for funding.

Do more efficient and faster male birds win females over? New research from the United Kingdom suggests that the rock ptarmigan, the Arctic cousin of the grouse, does. University of Manchester researchers have found that male rock ptarmigans run up to 50% faster than females, making them significantly more efficient ...

Abbott (NYSE: ABT) today announced it has received approval from the U.S. Food and Drug Administration (FDA) for a new molecular diagnostic test designed to detect rearrangements of the anaplastic lymphoma kinase (ALK) gene in non-small-cell lung cancer (NSCLC). The new Abbott Vysis ALK Break Apart FISH Probe test is ...

Avila Therapeutics, Inc. a biotechnology company developing targeted covalent drugs that treat diseases through protein silencing, announced that it has achieved a significant goal in its alliance with Clovis Oncology, Inc. Together, the partners have selected a drug candidate to advance into clinical development from the Epidermal Growth Factor Receptor ...