Search query: level
Categories: All Categories
13142 records searched, 1601 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 Old bone links lost American parrot to ancient Indigenous bird trade - Old Bone Links Lost American Parrot to Ancient Indigenous Bird Trade
(via sciencedaily.com) For centuries, Indigenous communities in the American Southwest imported colorful parrots from Mexic...
Published The quantum twisting microscope: A new lens on quantum materials - The Quantum Twisting Microscope: A New Lens on Quantum Materials
(via sciencedaily.com) One of the striking aspects of the quantum world is that a particle, say, an electron, is also a wav...
Published 10-year countdown to sea-ice-free Arctic - 10-Year Countdown to Sea-Ice-Free Arctic
(via sciencedaily.com) Original source Research team predicts Arctic without ice by the end of 2030s if current increasing rate of greenhou...
Published Ocean cooling over millennia led to larger fish - Ocean Cooling Over Millennia Led to Larger Fish
(via sciencedaily.com) To investigate whether paleoclimatic temperature shifts are correlated with body size changes, biolo...
Published Study shows ancient Alaskans were freshwater fishers - Study Shows Ancient Alaskans Were Freshwater Fishers
(via sciencedaily.com) Original source A scientific team has discovered the earliest-known evidence of freshwater fishing by ancient people...
Published Could South American volcanoes have triggered whale extinctions? - Could South American Volcanoes Have Triggered Whale Extinctions?
(via sciencedaily.com) Today, increasing levels of carbon dioxide in the atmosphere are warming up the planet. Climate chan ...
Published Traces of ancient ocean discovered on Mars - Traces of Ancient Ocean Discovered on Mars
(via sciencedaily.com) Original source A recently released set of topography maps provides new evidence for an ancient northern ocean on Ma...
Published Some -- but not all -- corals adapting to warming climate - Some -- but not all -- corals adapting to warming climate
(via sciencedaily.com) A new study reveals evidence that some corals are adapting to warming ocean waters -- potentially go...
Published January 2020 Puerto Rico earthquake provides valuable data for ground failure models - January 2020 Puerto Rico Earthquake Provides Valuable Data for Ground Failure Models
(via sciencedaily.com) Field surveys conducted in the days after the 7 January 2020 Puerto Rico earthquake documented more...
Published Study shows how turtles fared decade after oil spill - Study Shows How Turtles Fared Decade After Oil Spill
(via sciencedaily.com) Twelve years after an oil spill coated nearly 35 miles of the Kalamazoo River, new research confirms...
Published Window to another world: Life is bubbling up to seafloor with petroleum from deep below - Window to Another World: Life is Bubbling Up to Seafloor with Petroleum from Deep Below
(via sciencedaily.com) Microbial life is bubbling up to the ocean floor along with fluids from deeply buried petroleum rese...
Published Exquisitely preserved embryo found inside fossilized dinosaur egg - Exquisitely Preserved Embryo Found Inside Fossilized Dinosaur Egg
(via sciencedaily.com) A 72 to 66-million-year-old embryo found inside a fossilized dinosaur egg sheds new light on the lin...
Published Oldest architectural plans detail mysterious desert mega structures - Oldest Architectural Plans Detail Mysterious Desert Mega Structures
(via sciencedaily.com) Original source Researchers have identified engravings in Jordan and Saudi Arabia as the oldest known scaled buildin...
Published Mercury's origins traced to rare meteorite - Mercury's Origins Traced to Rare Meteorite
(via sciencedaily.com) Geologists trace Mercury's origins to weird, rare meteorite, and find planet cooled dramatically sho...
Published Pluto features given first official names - Pluto Features Given First Official Names
(via sciencedaily.com) The Working Group for Planetary System Nomenclature of the International Astronomical Union has offi...
Published Tooth enamel provides clues to hunter-gatherer lifestyle of Neanderthals - Tooth Enamel Provides Clues to Hunter-Gatherer Lifestyle of Neanderthals
(via sciencedaily.com) Original source A study has given an intriguing glimpse of the hunting habits and diets of Neanderthals and other hu...
Published How climate change threatens Asia's water tower - How Climate Change Threatens Asia's Water Tower
(via sciencedaily.com) Original source Tibet is known as the 'Water Tower of Asia,' providing water to about 2 billion people and supportin...
Published CRISPR and single-cell sequencing pinpoint causal genetic variants for traits and diseases - CRISPR and Single-Cell Sequencing: Pinpointing Causal Genetic Variants for Traits and Diseases
(via sciencedaily.com) Original source A major challenge in human genetics is understanding which parts of the genome drive specific traits...
Published Deepest scientific ocean drilling sheds light on Japan's next great earthquake - Deepest Scientific Ocean Drilling Sheds Light on Japan's Next Great Earthquake
(via sciencedaily.com) Scientists who drilled deeper into an undersea earthquake fault than ever before have found that the...
Published Artificial photosynthesis for environmentally friendly food production - Artificial Photosynthesis: A Revolutionary Solution for Environmentally Friendly Food Production
(via sciencedaily.com) Original source Ensuring the supply of food to the constantly growing world population and protecting the environmen...