Dark matter asteroids (if they exist) may cause solar flares
The trick is distinguishing a potential dark asteroid flare from a normal solar one. An X1.6 class solar flare flashes in the middle of the sun on Sept. 10, 2014. (credit: NASA/SDO) Dark matter is proving to be a rather frustr.....»»
Looking at a solar eclipse can be dangerous without eclipse glasses. Here"s what to know
Millions of people along a narrow band in North America will look up when the sky darkens during a total solar eclipse on April 8. When they do, safety is key......»»
ESA, NASA Solar Observatory discovers its 5,000th comet
On March 25, 2024, a citizen scientist in the Czech Republic spotted a comet in an image from the Solar and Heliospheric Observatory (SOHO) spacecraft, which has now been confirmed to be the 5,000th comet discovered using SOHO data. SOHO has achieved.....»»
How to safely watch April’s total solar eclipse, in person or online
Next month will see a rare and exciting astronomical event: a total solar eclipse that will be viewable across much of North America. Here's how to watch it......»»
April’s solar eclipse may produce an unexpected consequence
A total solar eclipse will take place in the U.S. on April 8, and researchers have just drawn attention to something about it that you may not have considered......»»
Solar eclipse could scramble bird behavior
On April 8, the shadow of a total solar eclipse will race across North America. At the same time, researchers from the Cornell Lab of Ornithology and partners will be hurrying to measure the impact of daytime darkness on the movements of birds, bats,.....»»
Discovery of amino acid unveils how light makes stomata open in plants
Scientists from Nagoya University have discovered a novel regulatory mechanism that controls the opening of stomata in plants, which is crucial for harnessing solar energy through photosynthesis. The team uncovered the role of phosphorylation at the.....»»
SMOS and Swarm team up to spot huge solar storm
The sun erupted over the weekend, flinging electromagnetic radiation towards Earth, even illuminating skies with spectacular aurora borealis. For the first time, ESA's unlikely space weather duo of SMOS and Swarm tracked the severe solar storm—whic.....»»
Indonesia hunts clues as study suggests Javan tiger may still exist
Indonesia is hunting for more clues that the extinct Javan tiger may still exist in the wild, a government official said Tuesday, after a new study suggested links between a DNA-tested hair and the big cat......»»
Scientists on the hunt for evidence of quantum gravity"s existence at the South Pole
Several thousand sensors distributed over a square kilometer near the South Pole are tasked with answering one of the large outstanding questions in physics: does quantum gravity exist? The sensors monitor neutrinos—particles with no electrical cha.....»»
12P/Pons-Brooks: How and when to see the "Devil Comet"
A Mount Everest-sized 'devil' comet making its first visit to the inner solar system in more than 70 years could be visible to the naked eye over the next few weeks......»»
Unlocking quantum computing power: Automated protocol design for quantum advantage
Imagine a world where complex calculations that currently take months for our best supercomputers to crack could be performed in a matter of minutes. Quantum computing is revolutionizing our digital world. In a research article published in Intellige.....»»
Seeing this eclipse is probably the highest-reward, lowest-effort thing one can do in life
Don't not see it. Enlarge / The path of totality for the April 8 eclipse. (credit: National Solar Observatory) If you enter "how to see the eclipse" into your favorite search engine, you're bound to see thousands—milli.....»»
Ultrafast plasmonics for all-optical switching and pulsed lasers
Plasmonics is playing a crucial role in advancing nanophotonics, as plasmonic structures exhibit a wide range of physical characteristics that are benefited by localized and intensified light-matter interactions. These properties are exploited in num.....»»
Here’s our comprehensive, in-depth guide to viewing the total solar eclipse
Seeing a solar eclipse is just about the easiest thing one can do in one's life. Enlarge / The path of totality for the April 8 eclipse. (credit: National Solar Observatory) If you enter "how to see the eclipse" into you.....»»
Hubble sees new star proclaiming its presence with cosmic light show
FS Tau is a multi-star system made up of FS Tau A, the bright star-like object near the middle of the image, and FS Tau B (Haro 6-5B), the bright object to the far right that is partially obscured by a dark, vertical lane of dust. These young objects.....»»
Chicago ranked 2nd for worst air pollution in 2023 among major US cities, global report says
Chicago ranked second among major U.S. cities with the worst air pollution in 2023, its average annual concentration of dangerous fine particulate matter almost three times global guidelines, according to a recent report. Even as national standards h.....»»
Geomagnetic storm from a solar flare could disrupt radio communications and create a striking aurora
Space weather forecasters have issued a geomagnetic storm watch through Monday, saying an ouburst of plasma from a solar flare could interfere with radio transmissions on Earth. It could also make for great aurora viewing......»»
Why warnings are being issued ahead of next month"s total solar eclipse
As next month approaches, anticipation for the 2024 total solar eclipse has set in. The eclipse, which will take place April 8, will be visible from Mexico through Canada, casting a brief moment when day momentarily turns to night......»»
How to photograph April’s solar eclipse, according to NASA
NASA has shared some photography tips for folks keen to record next month's solar eclipse — and they don't all involve capturing the eclipse itself......»»
How to View April’s Total Solar Eclipse, Online and In Person
Here’s some advice for safely experiencing the total solar eclipse on April 8 as the moon casts a slender shadow across Mexico, the United States, and eastern Canada......»»