Search query: nasa
Categories: All Categories
13142 records searched, 603 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 This is what it looks like when a black hole snacks on a star - This is What Happens When a Black Hole Feasts on a Star


Analyzing observations of an X-ray flare and fitting the data with theoretical models, astronomers d...
Published What made the brightest cosmic explosion of all time so exceptional? - What Made the Brightest Cosmic Explosion of All Time So Exceptional?



Last year, telescopes around the world registered the brightest cosmic explosion of all time. Astrop...
Published Apollo rock samples capture key moments in the Moon's early history - Apollo Rock Samples Reveal Key Moments in the Moon's Early History


Volcanic rock samples collected during NASA's Apollo missions bear the isotopic signature of key eve ...
Published New evidence for liquid water beneath the south polar ice cap of Mars - New Evidence for Liquid Water Beneath the South Polar Ice Cap of Mars


An international team of researchers has revealed new evidence for the possible existence of liquid...
Published Hubble captures three faces of evolving supernova in early universe - Hubble Captures Three Faces of Evolving Supernova in Early Universe


Three different moments in a far-off supernova explosion were captured in a single snapshot by NASA' ...
Published Improving the performance of electrodeless plasma thrusters for space propulsion - Improving the Performance of Electrodeless Plasma Thrusters for Space Propulsion


Space missions already use electric propulsion devices, where electromagnetic fields are utilized to...
Published Deep neural network to find hidden turbulent motion on the sun - Deep Neural Network to Find Hidden Turbulent Motion on the Sun


Scientists developed a neural network deep learning technique to extract hidden turbulent motion inf...
Published Deep-space optical communication demonstration project forges ahead - Deep-Space Optical Communication Demonstration Project Forges Ahead


Scientists have demonstrated new laser systems for deep-space optical communication. ABSTRACT: Deep-...
Published A solar illusion: Coronal loops may not be what they seem - A Solar Illusion: Coronal Loops May Not Be What They Seem


Many coronal loops -- ropey strands of plasma that scientists have long thought existed in the sun's...
Published A curious cold layer in the atmosphere of Venus - A Curious Cold Layer in the Atmosphere of Venus


Venus Express has spied a surprisingly cold region high in the planet's atmosphere that may be frigi...
Published Strong El Niño events cause large changes in Antarctic ice shelves - Strong El Niño Events Cause Large Changes in Antarctic Ice Shelves


A new study reveals that strong El Nino events can cause significant ice loss in some Antarctic ice...
Published Can ripples on the sun help predict solar flares? - Can Ripples on the Sun Help Predict Solar Flares?


Scientists discovered in 1996 that sunquakes are linked to solar flares. Now, using helioseismic hol...
Published New research deepens understanding of Earth's interaction with the solar wind - New Research Deepens Understanding of Earth's Interaction with the Solar Wind


Scientists have reproduced a process that occurs in space to deepen understanding of what happens wh...
Published New sunspots potentially herald increased solar activity - New Sunspots Potentially Herald Increased Solar Activity


On May 29, 2020, a family of sunspots -- dark spots that freckle the face of the Sun, representing a...
Published A Tongan volcano plume produced the most intense lightning rates ever detected - A Tongan Volcano Plume Produced the Most Intense Lightning Rates Ever Detected



New research showed that the plume emitted by the Hunga Volcano eruption in 2022 created the highest...
Published Webb Telescope captures rarely seen prelude to supernova - Webb Telescope Captures Rarely Seen Prelude to Supernova


The rare sight of a Wolf-Rayet star -- among the most luminous, most massive, and most briefly detec...
Published Polarized X-rays reveal shape, orientation of extremely hot matter around black hole - Polarized X-rays Reveal Shape, Orientation of Extremely Hot Matter Around Black Hole


The first observations of a mass-accreting black hole from the Imaging X-Ray Polarimetry Explorer (I...
Published First detection of crucial carbon molecule - First Detection of Crucial Carbon Molecule



Scientists detect a new carbon compound in space for the first time. Known as methyl cation (pronoun...
Published Measurement of the Universe's expansion rate weighs in on a longstanding debate in physics and astronomy - Measurement of the Universe's Expansion Rate: A Longstanding Debate in Physics and Astronomy



A team used a first-of-its-kind technique to measure the expansion rate of the Universe, providing i...
Published Can artificial intelligence help find life on Mars or icy worlds? - Can Artificial Intelligence Help Find Life on Mars or Icy Worlds?


Researchers have mapped the sparse life hidden away in salt domes, rocks and crystals at Salar de Pa...