Search query: second
Categories: All Categories
13142 records searched, 955 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 New pumpkin shaped nucleus radiates protons with record setting rate - New Pumpkin Shaped Nucleus Radiates Protons with Record-Setting Rate


A new atomic nucleus 149-Lutetium, consisting of 71 protons and 78 neutrons, has been synthesized. A...
Published Scientists image a bright meteoroid explosion in Jupiter's atmosphere - Scientists Image a Bright Meteoroid Explosion in Jupiter's Atmosphere


From aboard the Juno spacecraft, an instrument observing auroras serendipitously spotted a bright fl...
Published NASA's Webb uncovers star formation in cluster's dusty ribbons - NASA's Webb Uncovers Star Formation in Cluster's Dusty Ribbons


NGC 346, one of the most dynamic star-forming regions in nearby galaxies, is full of mystery. Now, i...
Published Research into birds killed in window collisions reveals their microbiomes - Research into Birds Killed in Window Collisions Reveals Their Microbiomes


Researchers collected the bodies of birds that crashed into buildings while migrating, and used thes...
Published Sauropod dinosaurs were restricted to warmer regions of Earth - Sauropod Dinosaurs Were Restricted to Warmer Regions of Earth



A study investigated the enigma of why sauropod fossils are only found at lower latitudes, while fos...
Published NASA confirms DART mission impact changed asteroid's motion in space - NASA Confirms DART Mission Impact Changed Asteroid's Motion in Space


Analysis of data obtained over the past two weeks by NASA's Double Asteroid Redirection Test (DART)...
Published Space solar power technology demo launched into orbit - Space Solar Power Technology Demo Launched into Orbit


The launch represents the first in-situ test of the technology to harvest solar energy in space and...
Published NASA's Swift, Fermi missions detect exceptional cosmic blast - NASA's Swift, Fermi Missions Detect Exceptional Cosmic Blast


Astronomers around the world are captivated by an unusually bright and long-lasting pulse of high-en...
Published Scientists discover volcanoes on Venus are still active - Scientists Discover Volcanoes on Venus Are Still Active


A new study identified 37 recently active volcanic structures on Venus. The study provides some of t...
Published Unexplained warm layer discovered in Venus' atmosphere - Unexplained Warm Layer Discovered in Venus' Atmosphere


Scientists have found a warm layer in Venus' atmosphere, the nature of which is still unknown. The r...
Published Ice feature on Saturn's giant moon, TItan - Ice Feature on Saturn's Giant Moon, Titan


Research team finds huge ice feature on Titan while trying to understand where Saturn's largest moon...
Published Hubble discovers moon orbiting the dwarf planet Makemake - Hubble Discovers Moon Orbiting the Dwarf Planet Makemake


Peering to the outskirts of our solar system, NASA's Hubble Space Telescope has spotted a small, dar...
Published Chemical reaction design goes virtual - Chemical Reaction Design Goes Virtual



Researchers aim to streamline the time- and resource-intensive process of screening ligands during c...
Published Checking blood pressure in a heartbeat, using artificial intelligence and a camera - Checking Blood Pressure in a Heartbeat: How Artificial Intelligence and a Camera are Revolutionizing Healthcare



Engineers have designed a system to remotely measure blood pressure by filming a person's forehead a...
Published New study decodes one of the living world's fastest cell movements - New Study Decodes One of the Living World's Fastest Cell Movements



Heliozoan axopodia are important for their motility. However, the underlying mechanism of their axop...
Published Astronomers find a 'cataclysmic' pair of stars with the shortest orbit yet - Astronomers Discover a 'Cataclysmic' Pair of Stars with the Shortest Orbit Yet


Astronomers have discovered a stellar binary, or pair of stars, with an extremely short orbit, appea...
Published As the worm turns: New twists in behavioral association theories - As the Worm Turns: New Twists in Behavioral Association Theories


Physicists have developed a dynamical model of animal behavior that may explain some mysteries surro...
Published New ultrafast water disinfection method is more environmentally friendly - New Ultrafast Water Disinfection Method is More Environmentally Friendly


Researchers have found a way to use small shocks of electricity to disinfect water, reducing energy...
Published Testing 1-2: New laser-based microphone calibration measures up - Testing 1-2: New Laser-Based Microphone Calibration Measures Up


Researchers have conducted the first demonstration of a faster and more accurate way to calibrate ce...
Published Largest potentially hazardous asteroid detected in eight years - Largest Potentially Hazardous Asteroid Detected in Eight Years


Twilight observations have enabled astronomers to spot three near-Earth asteroids (NEA) hiding in th...