Bubble use evolved in many small invertebrates to enable underwater breathing, but, until recently, there has been no evidence that vertebrate animals use bubbles in a similar manner. Only one group ...

In the Standard Model of particle physics, the masses of the carriers of the weak interaction, the W and Z bosons, are uniquely related. Physics beyond the Standard Model can change this relationship ...

Archaeologists have discovered an ancient submerged stone bridge in Genovesa Cave on Mallorca, the main island of the Balearic Archipelago and the sixth largest in the Mediterranean Sea. The discovery ...

Jupiter’s moon Ganymede has an ancient impact structure called a furrow system. This system is the largest impact structure in the outer Solar System, and the impact should have significantly affected ...

Researchers at Stanford University have found that an aqueous solution of a common food color approved by the U.S. Food and Drug Administration, tartrazine, has the effect of reversibly making the ...

Easter Island, also known as Rapa Nui, is one of the most isolated inhabited places in the world. It has captured the imagination of many owing to its archaeological record, which includes megalithic ...

Scientists from the Hebrew University of Jerusalem have recorded spontaneous ‘phee-call’ dialogues between pairs of marmoset monkeys. They’ve found that marmosets use these calls to vocally label each ...

It’s 7 billion years ago, and the Universe’s heyday of star formation is beginning to slow. What might our Milky Way Galaxy have looked like at that time? Astronomers using the NASA/ESA/CSA James Webb ...

A team of researchers from Finland and Norway has identified two potential antivirulence compounds for enteropathogenic Escherichia coli (EPEC) infections among bacterial metabolites harvested from ...

Paleontologists from the University of Bath and elsewhere have described a new genus and species of kritosaurin hadrosaurid dinosaur from a partial skull found in the Late Cretaceous Cerro Del Pueblo ...

Archaeologists have identified a 2.7-km- (1.7-mile) long Roman defensive wall and ditch — initially constructed by the Roman general Marcus Licinius Crassus to contain the Thracian gladiator and slave ...

Paleontologists have unearthed a 20-million-year-old fossilized skeleton of a species of the dugongid sirenian mammal Culebratherium with shark and crocodylian bite marks in northwestern Venezuela.