Search query: question
Categories: All Categories
13142 records searched, 570 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 Planet Nine hypothesis supported by new evidence - Planet Nine Hypothesis Supported by New Evidence
(via sciencedaily.com) 
Last year, the existence of an unknown planet in our Solar system was announced. However, this hypot...
Published Moon orbits third largest dwarf planet in our solar system - Moon Orbits Third Largest Dwarf Planet in Our Solar System
(via sciencedaily.com) 
Astronomers have uncovered a moon orbiting the third largest dwarf planet, 2007 OR10, in the frigid...
Published Possible clouds on Pluto, next target is reddish - Possible Clouds on Pluto: Next Target is Reddish
(via sciencedaily.com) 
Stern said that Pluto's complex, layered atmosphere is hazy and appears to be mostly free of clouds,...
Published Searching for planet 9 - Searching for Planet 9: The Quest for the Ninth Planet in Our Solar System
(via sciencedaily.com) 
Using observations from the Cassini spacecraft, a team of astronomers has been able to specify the p...
Published Despite new information, Pluto will remain a dwarf planet, cosmologist says - Despite New Information, Pluto Will Remain a Dwarf Planet, Cosmologist Says
(via sciencedaily.com) 
Back in 1930, it was an easy answer -- Pluto was a planet because we couldn't see anything else brig...
Published Cosmic dust belts without dust - Cosmic Dust Belts Without Dust: A Mystery Unveiled
(via sciencedaily.com) 
Planets and asteroids, red giants and brown dwarfs – there are all kinds of objects in our Universe....
Published Hubble discovers a fifth moon orbiting Pluto - Hubble Discovers a Fifth Moon Orbiting Pluto
(via sciencedaily.com) 
A team of astronomers using NASA's Hubble Space Telescope is reporting the discovery of another moon...
Published Planet-like object found circling a brown dwarf - Planet-like Object Found Circling a Brown Dwarf
(via sciencedaily.com) 
As our telescopes grow more powerful, astronomers are uncovering objects that defy conventional wisd...
Published Streetlights contribute less to nighttime light emissions in cities than expected - Streetlights Contribute Less to Nighttime Light Emissions in Cities Than Expected
(via sciencedaily.com) 
When satellites take pictures of Earth at night, how much of the light that they see comes from stre...
Published Galaxy clusters yield new evidence for standard model of cosmology - Galaxy Clusters Yield New Evidence for Standard Model of Cosmology
(via sciencedaily.com)
Original source 
A new study probing the structure and evolution of galaxy clusters shows good agreement with the pre...
Published An X-ray look at the heart of powerful quasars - An X-ray Look at the Heart of Powerful Quasars
(via sciencedaily.com)
Original source 
Researchers have observed the X-ray emission of the most luminous quasar seen in the last 9 billion...
Published Do wind instruments disperse COVID aerosol droplets? - Do Wind Instruments Disperse COVID Aerosol Droplets?
(via sciencedaily.com) 
Orchestral ensembles have faced many challenges when starting to perform again during the COVID pand...
Published How old is that fingerprint? - How Old Is That Fingerprint? Understanding the Science of Fingerprint Aging
(via sciencedaily.com) 
Forensic dramas on TV make it seem easy to determine when fingerprints were left at the scene of a c...
Published Is it hemp or marijuana? New scanner gives instant answer - Is it Hemp or Marijuana? New Scanner Gives Instant Answer
(via sciencedaily.com) 
Hemp is technically legal in Texas, but proving that hemp is not marijuana can be a hurdle, requirin...
Published Wisconsin cave holds tantalizing clues to ancient climate changes, future shifts - Wisconsin Cave Holds Tantalizing Clues to Ancient Climate Changes, Future Shifts
(via sciencedaily.com) 
A newly published study of a stalagmite found in Cave of the Mounds reveals previously undetected hi...
Published Game-based virtual archaeology field school - Game-Based Virtual Archaeology Field School: A New Way to Learn Archaeology
(via sciencedaily.com) 
Before they can get started at their field site - a giant cave studded with stalactites, stalagmites...
Published Driven by Earth's orbit, climate changes in Africa may have aided human migration - Driven by Earth's Orbit, Climate Changes in Africa May Have Aided Human Migration
(via sciencedaily.com) 
New research describes a dynamic climate and vegetation model that explains when regions across Afri...
Published Heterostructures support predictions of counterpropagating charged edge modes at the v=2/3 fractional quantum Hall state - Heterostructures Support Predictions of Counterpropagating Charged Edge Modes at the v=2/3 Fractional Quantum Hall State
(via sciencedaily.com)
Original source 
Researchers have tested models of edge conduction with a device built on top of the semiconductor he...
Published High-throughput experiments might ensure a better diagnosis of hereditary diseases - High-throughput Experiments: A Promising Approach for Better Diagnosis of Hereditary Diseases
(via sciencedaily.com)
Original source 
All human beings are genetically very similar, sharing approx. 99.9% of the DNA code. The remaining...
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...