Entire planetary system of four tiny exoplanets found orbiting the nearest single star to the sun
Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...
You Won’t Want to Miss March’s Partial Solar Eclipse. Here’s How and When You Can See It
Without protective gear, looking directly at an eclipse can cause serious damage or scarring to the eyes. “Solar retinopathy ...
Spring equinox 2025 is here: What to know about the change of seasons
Thursday is the first day of spring, or the vernal equinox, in the Northern Hemisphere. During an equinox, the center of the ...
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4 rocky exoplanets found around Barnard's Star, one of the sun's nearest neighbors
After many previous claims and false alarms, astronomers can finally confirm the existence of at least four planets less ...
Last Night’s ‘Blood Moon’ Eclipse Set Up A Solar Eclipse For The U.S. And Canada — Where To See It
Exactly two weeks after the "blood moon" total lunar eclipse comes a partial solar eclipse visible to some in North America.
How heat from the sun plays a role in seismic activity on Earth
Tectonic plates move, causing strain energy to build up, and that energy eventually releases in the form of an earthquake. As ...
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NASA Astronauts, Stranded in Space for 10 Months, Expected To Return to Earth as Early as Sunday
We'll be coming home, riding the plasma, splashing in the ocean, so that's what we're looking forward to,’ a 62-year-old ...
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Sun, moon, Earth— and math— come out to play for total lunar eclipse!
The sun’s rays refracted through Earth’s atmosphere will cause a fiery glow across the moon’s surface Thursday night, just before the Earth’s shadow drapes across it. Not only will Friday ...
Total lunar eclipse to be visible in US for first time since 2022. How, when to see it.
In North America, the total lunar eclipse will start around 12:55 a.m. ET on Friday. Telescopes and binoculars aren't ...
WATCH: South Americans gather to observe the red ‘blood moon’ lunar eclipse
According to NASA, the Earth, moon and sun line up to produce a solar or lunar eclipse anywhere from four to seven times a year. The last total lunar eclipse was in 2022 and a partial lunar eclipse ...