This water, now over 4.5 billion years old, has been perpetually renewed through Earth's water cycle. My research team has recently proposed a new theory to explain how water first arrived on Earth.

NASA’s upcoming SPHEREx mission is on a quest to track down cosmic reservoirs of frozen water and life-essential molecules in ...

Learn about NASA's SPHEREx mission, which will launch on March 7, 2025 to study the universe's early history and search the ...

Weather has delayed NASA’s launch of the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to study the sun’s mysteries.

NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at ...

SPHEREx will survey hundreds of millions of galaxies, as well as search the Milky Way for water and organic molecules essentials for life as we know it.

The megaphone-shaped spacecraft, called SPHEREx — short for Spectro-Photometer for the History of the Universe, Epoch of ...

As massive glaciers scratched and scarred Earth’s rocky surface, they freed less-common minerals, which were later flushed ...

If we truly wish to combat pollution, we must first cleanse our thoughts and correct spiritual imbalance Most of us are very ...

"There are some instruments that just can't be miniaturized and sent to Mars." NASA's Perseverance rover has been busy gathering bits of Mars — rock cores the size of chalk sticks, clusters of ...