Search query: scientific
Categories: All Categories
13142 records searched, 472 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 How to apply lessons from Colorado's costliest wildfire to drinking water systems - How to Apply Lessons from Colorado's Costliest Wildfire to Drinking Water Systems


While communities and governments nationwide have been facing the impact of wildfires on drinking wa...
Published First measurements of radiation levels on the moon - First Measurements of Radiation Levels on the Moon


In the coming years and decades, various nations want to explore the moon, and plan to send astronau...
Published Reinventing cosmology: New research puts age of universe at 26.7 -- not 13.7 -- billion years - Reinventing Cosmology: The Universe is 26.7 Billion Years Old, Not 13.7



Our universe could be twice as old as current estimates, according to a new study that challenges th...
Published Warriors' down bedding could ease journey to realm of the dead - Warriors' Down Bedding Could Ease Journey to Realm of the Dead


Feathers, an owl head and oars suggest the people in this Iron Age grave were prepared for a long jo...
Published National Ignition Facility achieves fusion ignition - National Ignition Facility Achieves Fusion Ignition


The U.S. Department of Energy (DOE) and DOE's National Nuclear Security Administration (NNSA) has an...
Published Venus transit movie shows perspective in viewing our Solar System - Venus Transit Movie Shows Perspective in Viewing Our Solar System


New movies of the transit of Venus on June 6, 2012, viewed from two different locations on Earth, cl...
Published Keeping time with an atomic nucleus - Keeping Time with an Atomic Nucleus



Nuclear clocks could allow scientists to probe the fundamental forces of the universe in the future....
Published Plate tectonics not required for the emergence of life - Plate Tectonics Not Required for the Emergence of Life



New finding contradicts previous assumptions about the role of mobile plate tectonics in the develop...
Published Record-breaking team of citizen scientists contribute data on pinwheel galaxy supernova - Record-Breaking Team of Citizen Scientists Contribute Data on Pinwheel Galaxy Supernova



Citizen scientists have set a new record for the SETI Institute and Unistellar, comprising the highe...
Published Ancient bacteria might lurk beneath Mars' surface - Ancient Bacteria Might Lurk Beneath Mars' Surface


Scientists found that ancient bacteria could survive close to the surface on Mars much longer than p...
Published Measuring the Moon's nano dust is no small matter - Measuring the Moon's Nano Dust: A Challenging Endeavor


Researchers are now measuring tinier moon dust particles than ever before, a step toward more precis...
Published NASA's InSight lander detects stunning meteoroid impact on Mars - NASA's InSight Lander Detects Stunning Meteoroid Impact on Mars


NASA's InSight lander recorded a magnitude 4 marsquake last Dec. 24, but scientists learned only lat...
Published Risk of volcano catastrophe 'a roll of the dice' - Risk of Volcano Catastrophe: A Roll of the Dice


While funding is pumped into preventing low-probability scenarios such as asteroid collision, the fa...
Published NASA's Webb takes star-filled portrait of pillars of creation - NASA's Webb Takes Star-Filled Portrait of Pillars of Creation



NASA's James Webb Space Telescope has captured a lush, highly detailed landscape -- the iconic Pilla...
Published NASA Reveals Webb Telescope's first images of unseen universe - NASA Reveals Webb Telescope's First Images of Unseen Universe


NASA has revealed groundbreaking new views of the cosmos from the James Webb Space Telescope. The im...
Published Researchers use ultrasound to control orientation of small particles - Researchers Use Ultrasound to Control Orientation of Small Particles



Acoustic waves may be able to control how particles sort themselves. While researchers have been abl...
Published Mariner 2's encounter with Venus: NASA celebrates 50 years of planetary exploration - Mariner 2's Encounter with Venus: NASA Celebrates 50 Years of Planetary Exploration


Fifty years ago on a mid-December day, NASA's Mariner 2 spacecraft sailed close to the shrouded plan...
Published NASA Completes MESSENGER Mission with Expected Impact on Mercury's Surface - NASA Completes MESSENGER Mission with Expected Impact on Mercury's Surface


A NASA planetary exploration mission came to a planned, but nonetheless dramatic, end April 30 when...
Published NASA releases images of Earth by two interplanetary spacecraft - NASA Releases Stunning Images of Earth Captured by Two Interplanetary Spacecraft


Color and black-and-white images of Earth taken by two NASA interplanetary spacecraft on July 19 sho...
Published Voyager at 35: Break on through to the other side - Voyager at 35: Break on Through to the Other Side


Thirty-five years ago Aug. 20, NASA's Voyager 2 spacecraft, the first Voyager spacecraft to launch,...