Zientzia hedabideetan

Nature offers a panoply of ways to determine an organism’s sex. How can such a fundamental property be so variable?

Packed shoulder to shoulder, an estimated 35,000 Pacific walruses congregated on Alaska’s northwest coast near Point Lay last fall. Normally the mammals find ocean ice sheets to rest on, but […]

Con los datos ultraprecisos de los satélites CoRot y Kepler, investigadores del Instituto de Astrofísica de Andalucía y la Universidad de Granada han aportado dos ejemplos que ponen en duda […]

Aurten, plastikozko zorroak erabiltzea galaraziko duen lege bat onartu du Europar Batasunak. Bitartean, itsasoa plastikoen biltegi bihurtzen ari dela erakusten duten hainbat azterketa plazaratu dira. Beste ikerketa batzuek, berriz, plastikoek […]

Antes del wifi fueron las antenas de teléfono, y antes de eso las ondas del microondas. Aunque no hay evidencias científicas de sus efectos sobre la salud, el bulo se […]

It has been a century since Einstein presented his theory of general relativity but it is still helping us unveil some of the deepest mysteries of the universe. Now the […]

Scientists have long known that cuttlefish (Sepia officinalis, shown) and some of their kin stop breathing when threatened by predators, but they supposed that freezing in place merely aided the […]

Engineered Cas9 enzyme makes fewer mistakes.

To solve climate change, we need to reimagine our entire relationship to the nonhuman world.