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New plan by FDA will help critically sick get early access to care Watch

Image of The FDA's new program aims to get test products into the hands of patients who have no other treatment options.

The U.S. Food and Drug Administration proposed a new program aimed at speeding up approvals for medical devices for patients who have no ... continue reading


Miracle substance grown in common household blender Watch

Image of Graphene's incredibly strength and flexibility make the material highly useful in manufacturing electronics.

A team of scientists from Ireland and the UK may have just discovered a quick new way to mass produce the wonder material grapheme. LOS ... continue reading



Scientists discover massive asteroid hit Earth so hard that oceans evaporated Watch

Image of Earth was struck several times by massive asteroids billions of years ago.

Scientists from Stanford University say they have found evidence of another cataclysmic cosmic collision between Earth and another asteroid ... continue reading


Why is NASA rejecting definitive proof of life on Mars? Watch

Image of Curiosity recently captures this image that shows light on the ground on Mars. NASA thinks it's just a glint off rock or some other similar anomaly.

The Curiosity rover has photographed what appears to be light emanating from the ground on Mars. UFO and alien life enthusiasts as well as ... continue reading


HANG ON TOTO! Astronomers calculate the speed of the Universe's expansion Watch

Image of Hang on! The universe is expanding at 1 percent per 44 million years, which is fast if you consider the size of the universe is at least 46 billion years in radius!

Hold on to your hat, Toto, we're about to leave Kansas. Astronomers say they have calculated the expansion rate of the universe and their ... continue reading


Universe, you really let me down: astronomers disappointed after observation doesn't fit model Watch

Image of Galaxy clusters such as these should be more common throughout the universe than they are.

Two professors say they are disappointed with the universe after learning that it is "smoother" and "flatter" than they expected. The ... continue reading



Hello Enceladus! Forget Mars, here's where extraterrestrial life can be found in the solar system Watch

Image of Jets of water, rich in organic molecules spew over the icy surface of Enceladus.

Astronomers believe they have found proof that Saturn's icy moon Enceladus hosts a deep saltwater ocean. Scientists say that of such an ... continue reading


(PHOTOS) Mysterious UFOs photographed over Texas - and we think we know what they are!

Image of A close up of the mysterious craft spotted flying over Amarillo, Texas on March 10.

Two photographers have shared pictures of what they say may be a mysterious plane belonging to the United States, which they photographed ... continue reading


Astroboffins conclude Moon was formed by primordial impact with another planet! Watch

Image of Earth was allegedly struck by a smaller planet which formed the Moon.

Scientists think they have confirmed an important hypothesis regarding the formation of the Moon. Scientists say they now have evidence ... continue reading


First-ever asteroid discovered with rings, astronomers agape Watch

Image of Asteroid Chariklo has rings, the only known example of such.

Astronomers have discovered an asteroid with rings, the first time such a phenomenon has ever been observed. The discovery was made during ... continue reading


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Little girl looking Hi readers, it seems you use Catholic Online a lot; that's great! It's a little awkward to ask, but we need your help. If you have already donated, we sincerely thank you. We're not salespeople, but we depend on donations averaging $14.76 and fewer than 1% of readers give. If you donate just $5.00, the price of your coffee, Catholic Online School could keep thriving. Thank you. Help Now >

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