Formaldehyde is known to cause a spectrum of health issues including respiratory illnesses, disruption of endocrine functions ...

Samples returned from an asteroid contain a surprising abundance of the basic ingredients of life. They were discovered to be rich in carbon, nitrogen and ammonia, with over 30 kinds of amino acids ...

Scientists from NASA and other institutions who have been analyzing the Bennu asteroid sample that returned to Earth last ...

In other words, Bennu's samples provide further evidence that life's building blocks formed early in the solar system and ...

The scientists also found tiny crystals of rare salt minerals called halite and sylvite within Bennu's dust particles. These findings indicate a history of saltwater on the larger 4.5 billion-year-old ...

The pristine nature of the Bennu samples is crucial. Daniel Glavin of NASA noted, “The clues we’re finding are incredibly ...