Physical Sciences

NASA Predicts Asteroid 2024 YR4 Might Hit The Moon.

all the way down, gathering data throughout the journey, Slim Pickens style.     Position a probe at ...

Blog Post - Hontas Farmer - Apr 4 2025 - 12:37pm

Practical Chemistry: What Makes Blue Jeans Blue?

won't need salt at all, but otherwise a non-iodized pickling salt will do just fine.   It won't ...

Article - Hank Campbell - May 1 2025 - 9:14am

Don't Worry About EWG ‘Toxic Toys’, Worry About Toxic Plants Instead

small toys, dice from games, marbles, and tiny batteries that can all be choking hazard for a child. ...

Article - Gil Ross - Aug 28 2025 - 9:55pm

Astronomers Find Billion Light Year Hole In Space

a huge hole devoid of nearly all matter roughly 6-10 billion light-years from Earth,” Rudnick said. How ...

Article - News Staff - Aug 27 2007 - 9:49pm

Milky Way Even More Awesome Than Previously Believed

stars don't appear in all the arms. Answering that question, the astronomers say, will require more ...

Article - News Staff - Jan 5 2009 - 2:23pm

Not So Special: 17 Percent Of Sun-Like Stars May Have Earth-Sized Planets

percent of all stars have Earth-size planets within the orbit of Mercury, "where are they in our ...

Article - News Staff - Jan 8 2013 - 6:30pm

No, The World Is Not Going To Explode Because Of Sea Water Sinking Into Subduction Zones- What Does The Research Say?

earthquakes. More small ones is better. If they are very small you don't feel them at all.Same also for ...

Article - Robert Walker - Nov 22 2018 - 10:39pm

Electrons Travel Through Proteins Like Urban Commuters

among electron-transfer proteins," Beratan said. "And we've found that all of the ...

Article - News Staff - Feb 5 2007 - 11:03pm

Photo Software Creates 3-D World

game by combining all the photos taken at an event. The current interface presents each photo as ...

Article - News Staff - Feb 19 2007 - 11:10am

Physicists Wipe Away Complexity For A Clearer View Of Heavy Nuclei

a relatively undifferentiated liquid, gas or other set of mathematical averages – all of which tends to gloss ...

Article - News Staff - Apr 4 2007 - 11:59am