Search query: sides knocked
Categories: All Categories
13142 records searched, 291 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 More than one way to build a black bird - More Than One Way to Build a Black Bird: A Look at the Evolution of Melanism


For a species of flycatcher in the remote Solomon Islands, scientists have so far found at least two...
Published Fossils reveal the long-term relationship between feathered dinosaurs and feather-feeding beetles - Fossils Reveal the Long-Term Relationship Between Feathered Dinosaurs and Feather-Feeding Beetles



New fossils in amber have revealed that beetles fed on the feathers of dinosaurs about 105 million y...
Published Major infrared breakthrough could lead to solar power at night - Major Infrared Breakthrough Could Lead to Solar Power at Night


Using technology similar to night-vision goggles, researchers have developed a device that can gener...
Published Sponge makes robotic device a soft touch - Sponge Makes Robotic Device a Soft Touch



A simple sponge has improved how robots grasp, scientists have found. ABSTRACT: Sponge Makes Robotic...
Published Thinking like a cyber-attacker to protect user data - Thinking Like a Cyber-Attacker to Protect User Data


Researchers have shown that a component of modern computer processors that enables different areas o...
Published The power of chaos: A robust and low-cost cryptosystem for the post-quantum era - The Power of Chaos: A Robust and Low-Cost Cryptosystem for the Post-Quantum Era


Scientists develop a chaos-based stream cipher that can withstand attacks from large-scale quantum c...
Published Mercury's mysterious 'darkness' explained - Mercury's Mysterious 'Darkness' Explained


Scientists have long been puzzled by Mercury's very dark surface. Previously, scientists proposed th...
Published Topsy-turvy motion creates light switch effect at Uranus - Topsy-Turvy Motion Creates Light Switch Effect at Uranus


Uranus' magnetosphere, the region defined by the planet's magnetic field and the material trapped in...
Published Scientists discover what extraordinary compounds may be hidden inside Uranus and Neptune - Scientists Discover Extraordinary Compounds Hidden Inside Uranus and Neptune


Scientists have discovered that the depths of Uranus, Neptune and their satellites may contain extra...
Published Weather on the outer planets only goes so deep - Weather on the Outer Planets: A Look at the Depths of Their Atmospheres


What is the long-range weather forecast for the giant planets Uranus and Neptune? These planets are...
Published Cassini spies bright Venus from Saturn orbit - Cassini Spies Bright Venus from Saturn Orbit


A distant world gleaming in sunlight, Earth's twin planet, Venus, shines like a bright beacon in ima...
Published NASA's SDO observes largest sunspot of the solar cycle - NASA's SDO Observes Largest Sunspot of the Solar Cycle


On Oct. 18, 2014, a sunspot rotated over the left side of the sun, and soon grew to be the largest a ...
Published Fierce 2012 magnetic storm just missed us: Earth dodged huge magnetic bullet from the sun - Fierce 2012 Magnetic Storm Just Missed Us: Earth Dodged Huge Magnetic Bullet from the Sun


On July 23, 2012, a huge magnetic storm propelled by two nearly simultaneous coronal mass ejections...
Published NASA sees active region on the sun emit another flare - NASA Sees Active Region on the Sun Emit Another Flare


The sun emitted a significant solar flare on Oct. 22, 2012, peaking at 11:17 pm EDT. The flare came...
Published Explaining the formation of a hexagon storm on Saturn - Explaining the Formation of a Hexagon Storm on Saturn


Researchers create a new 3D model that could explain the formation of a hexagon storm on Saturn -- a...
Published Scientists map sulfur residue on Jupiter's icy moon Europa - Scientists Map Sulfur Residue on Jupiter's Icy Moon Europa


A team has used the Hubble Space Telescope to observe Jupiter's moon, Europa, at ultraviolet wavelen...
Published Team studies binaries to make heads or tails of planet formation - Team Studies Binaries to Make Heads or Tails of Planet Formation


A team studied the orientation of distant solar system bodies to bolster the 'streaming instability'...
Published The super-Earth that came home for dinner - The Super-Earth That Came Home for Dinner


It might be lingering bashfully on the icy outer edges of our solar system, hiding in the dark, but...
Published Newly discovered celestial object defies categories: Is it a new kind of planet or a rare kind of failed star? - Newly Discovered Celestial Object Defies Categories: Is it a New Kind of Planet or a Rare Kind of Failed Star?


An object discovered by astrophysicists nearly 500 light years away from the Sun may challenge tradi...
Published Prototype fuel gauge for orbit - Prototype Fuel Gauge for Orbit: A Revolutionary Technology


Liquids aren't as well behaved in space as they are on Earth. Inside a spacecraft, microgravity allo...