Search query: comets
Categories: All Categories
13142 records searched, 117 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 for articles published in the last 45 days:
developed (95),
climate (85),
team (83),
species (75),
cells (74),
used (72),
human (64),
help (61),
change (60),
water (60),
years (60),
data (57),
energy (55),
such (53),
carbon (51),
discovered (50),
time (48),
like (47),
materials (46),
even (44)
Published Engineers test an idea for a new hovering rover - Engineers Test an Idea for a New Hovering Rover (via sciencedaily.com)
MIT aerospace engineers are testing a concept for a hovering rover that levitates by harnessing the...
Published LRO's LAMP ultraviolet spectrograph observes mercury and hydrogen in GRAIL impact plumes - LRO's LAMP Ultraviolet Spectrograph Observes Mercury and Hydrogen in GRAIL Impact Plumes (via sciencedaily.com)
When NASA's twin GRAIL spacecraft made their final descent for impact onto the Moon's surface last D...
Published As Voyager 1 nears edge of solar system, scientists look back - As Voyager 1 Nears Edge of Solar System, Scientists Look Back (via sciencedaily.com)
In 1977, Jimmy Carter was sworn in as president, Elvis died, Virginia park ranger Roy Sullivan was h...
Published Device mimics life's first steps in outer space - Device Mimics Life's First Steps in Outer Space (via sciencedaily.com)
A new device promises insight into how the building blocks of life form in outer space. It mimics ho...
Published Ancient, high-energy impacts could have fueled Venus volcanism - Ancient, High-Energy Impacts Could Have Fueled Venus Volcanism (via sciencedaily.com) Original source
A team has modeled the early impact history of Venus to explain how Earth's sister planet has mainta...
Published Stardust discovered in far-off planetary systems - Stardust Discovered in Far-Off Planetary Systems (via sciencedaily.com)
Searching for extra-solar planets -- which are planets outside of our solar system -- is very popula...
Published Testing the waters: Analyzing different solid states of water on other planets and moons - Testing the Waters: Analyzing Different Solid States of Water on Other Planets and Moons (via sciencedaily.com)
Scientists develop theoretical models to predict the presence of clathrate hydrates outside Earth, s...
Published Sand-sized meteoroids are peppering asteroid Bennu - Sand-sized Meteoroids are Peppering Asteroid Bennu (via sciencedaily.com)
A new study posits that the major particle ejections off the near-Earth asteroid Bennu may be the co...
Published Scientists study life origins by simulating a cosmic evolution - Scientists Study Life Origins by Simulating a Cosmic Evolution (via sciencedaily.com)
Amino acids make up millions of proteins that drive the chemical gears of life, including essential...
Published On ancient Earth, it never rained but it poured - On Ancient Earth, It Never Rained But It Poured (via sciencedaily.com)
In a new study, researchers found that during epochs of extreme heat -- 20 to 30 degrees Fahrenheit...
Published New NASA DART data prove viability of asteroid deflection as planetary defense strategy - New NASA DART Data Prove Viability of Asteroid Deflection as Planetary Defense Strategy (via sciencedaily.com)
Astronomers offer new insight into how deflection missions can protect the planet from future Earth-...
Published Mercury's poles may be icier than scientists thought - Mercury's Poles May Be Icier Than Scientists Thought (via sciencedaily.com)
A new study identifies three large surface ice deposits near Mercury's north pole, and suggests ther...
Published Surface of Mercury arose from deep inside the planet - Surface of Mercury Arose from Deep Inside the Planet (via sciencedaily.com)
Researchers have found that several volcanic deposits on Mercury's surface require mantle melting to...
Published Mercury's bizzare magnetic field tells scientists how its interior is different from Earth's - Mercury's Bizarre Magnetic Field Reveals Differences in Its Interior from Earth's (via sciencedaily.com)
Mercury's interior is different from the Earth's interior in a way that explains Mercury's bizarre m...
Published Saturn's tilt caused by its moons, researchers say - Saturn's Tilt Caused by Its Moons, Researchers Say (via sciencedaily.com)
Scientists have just shown that the influence of Saturn's satellites can explain the tilt of the rot...
Published Three centaurs follow Uranus through the solar system - Three Centaurs Follow Uranus Through the Solar System (via sciencedaily.com)
Astrophysicists have confirmed that Crantor, a large asteroid with a diameter of 70 km has an orbit...
Published Saturn's rings shine in Hubble's latest portrait - Saturn's Rings Shine in Hubble's Latest Portrait (via sciencedaily.com)
Saturn is so beautiful that astronomers cannot resist using the Hubble Space Telescope to take yearl...
Published New Horizons spacecraft homing in on Kuiper Belt target - New Horizons spacecraft homing in on Kuiper Belt target (via sciencedaily.com)
Only hours from completing a historic flyby of Kuiper Belt object 2014 MU69, nicknamed Ultima Thule,...
Published Pluto 'paints' its largest moon red - Pluto 'Paints' Its Largest Moon Red (via sciencedaily.com)
In June 2015, when the cameras on NASA's approaching New Horizons spacecraft first spotted the large...
Published One in five galaxies in the early universe could still be hidden behind cosmic dust - One in Five Galaxies in the Early Universe Could Still Be Hidden Behind Cosmic Dust (via sciencedaily.com) Original source
Astronomers have discovered two previously invisible galaxies billions of light-years away. Their di...