Up close, the mouthparts the bugs use to suck blood are clearly visible A study that began as an investigation into the "utterly bizarre" way in which bedbugs reproduce has revealed they have ...
The day the dinosaurs' world fell apart Splosh ... environmental changes that are occurring in the run-up to the extinction event. "And what we discovered is that the only way in which we can ...
The exact nature of this catastrophic event is still open to scientific debate ... together with more gradual changes to Earth's climate that happened over millions of years. Whatever the causes, the ...
According to scientists who maintain that dinosaur extinction came quickly, the impact must have spelled the cataclysmic end. For months, scientists conclude, dense clouds of dust blocked the sun ...
The sediments, fossils and associated impact debris make this an important site for those who study the extinction event that helped wipe-out the dinosaurs.” The Chicxulub impact event occurred at the ...
“Extinction can mark the end of a dynasty, but we must not forget that our own species might not have evolved if it weren’t for the impact and the timing of events that saw the end of the dinosaurs".
This dust, observed a decade ago by the Spitzer Space Telescope, has since vanished, revealing the dynamic nature of the event. Located relatively close to Earth, Beta Pictoris provides a unique ...