Once scientists have collected an eDNA sample, they analyze it via bar coding, which can either look for a single species or ...
Are you preparing for UPSC CSE Prelims 2025? Check your progress and revise your topics through this quiz on Science and ...
William Ray Lucas, who led the NASA facility that shouldered much of the blame for the 1986 explosion of the space shuttle Challenger, has died. Lucas was 102.
Is Earth really exceptional?  A new book seems to reaffirm that notion.  But given the right conditions, primitive life may be a mere byproduct of biophysics.
NASA’s OSIRIS-REx mission successfully touched down on asteroid ... Life on Earth, as we currently understand it, is based on ...
The origins of life on our planet remains one of science’s great mysteries. Now, a NASA mission that brought a piece of an ...
The asteroid Bennu has provided groundbreaking insights into the chemistry that may have set the stage for life in the early ...
NASA classifies Bennu as a medium-sized asteroid, measuring about one-third of a mile (500 metres) across. While far smaller than the six-mile-wide asteroid that wiped out the dinosaurs 66 million ...
Rock and dust samples brought back to Earth from the asteroid Bennu contain organic matter and a variety of minerals crucial to the emergence of life ...
Learning about your genetics and ancestry is easier than ever. All you need to do is choose from the many DNA ancestry tests available online, receive your kit and send back the required DNA samples.
Get Instant Summarized Text (Gist) A new method, "smol-seq," utilizes DNA sequencing for rapid and precise metabolite detection. It employs DNA aptamers, each with a unique barcode, to bind ...