Search query: earth
Categories: Space: Exploration
13142 records searched, 350 records found, 20 matches displayed
< Previous 20 articles Next 20 articles >
Search Hints:
- Use a + (plus sign) or - (minus sign) to include or exclude a word: +mars -venus
- Use a ? (question mark) as a wildcard for a single letter: te?t (test,text)
- Use a * (asterisk) as a wildcard for multiple letters: he*t (heat, heart)
- Use a ~ (tilde) to expand word endings: meteor~ (meteorite, meteorid, meteorology)
Most frequent words in this category for articles published in the last 45 days:
space (22),
stars (10),
matter (9),
around (8),
planet (8),
star (8),
telescope (8),
life (7),
planets (7),
astronomers (6),
dark (6),
galaxies (6),
international (6),
james (6),
surface (6),
through (6),
webb (6),
astronauts (5),
data (5),
earth (5)
Published Building materials for water-rich planets in the early solar system



Age data for certain classes of meteorite have made it possible to gain new findings on the origin o...
Published Into the unknown: NASA space laser provides answers to a rainforest canopy mystery



The space laser GEDI has allowed researchers to 3D map Earth's rainforests for the first time ever, ...
Published Meteorites likely source of nitrogen for early Earth



Micrometeorites originating from icy celestial bodies in the outer Solar System may be responsible f...
Published Exploding stars



When massive stars or other stellar objects explode in the Earth's cosmic neighborhood, ejected debr ...
Published Electrons from Earth may be forming water on the Moon


Planetary scientists have discovered that high energy electrons in Earth's plasma sheet are contribu ...
Published Study hints at the existence of the closest black holes to Earth in the Hyades star cluster


A new article hints at the existence of several black holes in the Hyades cluster -- the closest ope...
Published Earth and space share the same turbulence



Researchers have discovered that the turbulence found in the thermosphere -- known as the gateway to...
Published Tracking undetectable space junk



Satellite and spacecraft operators may finally be able to detect small pieces of debris orbiting Ear...
Published NASA's Spitzer, TESS find potentially volcano-covered Earth-size world - NASA's Spitzer, TESS Find Potentially Volcano-Covered Earth-Size World



Astronomers have discovered an Earth-size exoplanet, or world beyond our solar system, that may be c ...
Published Two meteorites are providing a detailed look into outer space - Two Meteorites are Providing a Detailed Look into Outer Space


If you've ever seen a shooting star, you might have seen a meteor on its way to Earth. Those that la ...
Published Planetary system's second Earth-size world discovered - Planetary System's Second Earth-Size World Discovered


Using data from NASA's Transiting Exoplanet Survey Satellite, scientists have identified an Earth-si ...
Published What would the Earth look like to an alien civilization located light years away? - What Would the Earth Look Like to an Alien Civilization Located Light Years Away?



What would the Earth look like to an alien civilization located light years away? A team of research ...
Published Satellite measurements of the Earth's magnetosphere promise better space weather forecasts - Satellite Measurements of the Earth's Magnetosphere Promise Better Space Weather Forecasts


A Japan-based research team led by Kanazawa University equipped the Arase satellite with sensors to...
Published Rocks collected on Mars hold key to water and perhaps life on the planet: Bring them back to Earth



Between July and November of 2022, NASA's Perseverance rover collected seven samples of sediment fro...
Published When is an aurora not an aurora?



While auroras occur at high latitude, the associated phenomena Steve and the picket fence occur fart...
Published Improving the performance of satellites in low Earth orbit - Improving the Performance of Satellites in Low Earth Orbit


On-chip distributed radiation sensors and current-sharing techniques can be used to reduce the impac...
Published The quiet Sun is much more active than we thought - The Quiet Sun: More Active Than We Thought


For a long time, researchers have believed that there is not much of interest going on in the Sun du...
Published Finding a killer electron hot spot in Earth's Van Allen radiation belts - Finding a Killer Electron Hot Spot in Earth's Van Allen Radiation Belts


JAXA and NASA satellite observations show where killer electrons are generated in the Van Allen radi...
Published Upsurge in rocket launches could impact the ozone layer - Upsurge in Rocket Launches Could Impact the Ozone Layer


Researchers have summarized the threats that future rocket launches would pose to Earth's protective ...
Published The importance of the Earth's atmosphere in creating the large storms that affect satellite communications



Large geomagnetic storms disrupt radio signals and GPS. Now, researchers have identified the previou...