Canada News Beep<p>Astronomers witness newborn planet sculpting the dust around it</p><p>Press Release 21 July 2025 Astronomers may have caught a still-forming planet in action, carving out an intricate…<br><a href="https://newsbeep.org/tags/NewsBeep" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NewsBeep</span></a> <a href="https://newsbeep.org/tags/News" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>News</span></a> <a href="https://newsbeep.org/tags/Space" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Space</span></a> <a href="https://newsbeep.org/tags/ALMA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ALMA</span></a> <a href="https://newsbeep.org/tags/Astronomie" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Astronomie</span></a> <a href="https://newsbeep.org/tags/Astronomy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Astronomy</span></a> <a href="https://newsbeep.org/tags/Astrophysics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Astrophysics</span></a> <a href="https://newsbeep.org/tags/CA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CA</span></a> <a href="https://newsbeep.org/tags/Canada" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Canada</span></a> <a href="https://newsbeep.org/tags/Chile" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Chile</span></a> <a href="https://newsbeep.org/tags/comets" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>comets</span></a> <a href="https://newsbeep.org/tags/detectors" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>detectors</span></a> <a href="https://newsbeep.org/tags/ELT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ELT</span></a> <a href="https://newsbeep.org/tags/ESO" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ESO</span></a> <a href="https://newsbeep.org/tags/eso" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>eso</span></a>.org <a href="https://newsbeep.org/tags/galaxies" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>galaxies</span></a> <a href="https://newsbeep.org/tags/Garching" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Garching</span></a> <a href="https://newsbeep.org/tags/LaSilla" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LaSilla</span></a> <a href="https://newsbeep.org/tags/nebulae" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nebulae</span></a> <a href="https://newsbeep.org/tags/NTT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NTT</span></a> <a href="https://newsbeep.org/tags/Paranal" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Paranal</span></a> <a href="https://newsbeep.org/tags/Planets" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Planets</span></a> <a href="https://newsbeep.org/tags/Science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Science</span></a> <a href="https://newsbeep.org/tags/Stars" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Stars</span></a> <a href="https://newsbeep.org/tags/Suedsternwarte" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Suedsternwarte</span></a> <a href="https://newsbeep.org/tags/telescopes" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>telescopes</span></a> <a href="https://newsbeep.org/tags/universe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>universe</span></a> <a href="https://newsbeep.org/tags/VLT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VLT</span></a> <a href="https://newsbeep.org/tags/VLTI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VLTI</span></a><br><a href="https://www.newsbeep.com/ca/13592/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">newsbeep.com/ca/13592/</span><span class="invisible"></span></a></p>
eupolicy.social is one of the many independent Mastodon servers you can use to participate in the fediverse.
This Mastodon server is a friendly and respectful discussion space for people working in areas related to EU policy. When you request to create an account, please tell us something about you.
Administered by:
Server stats:
195active users
eupolicy.social: About · Profiles directory · Privacy policy
Mastodon: About · Get the app · Keyboard shortcuts · View source code · v4.4.1
#detectors
0 posts · 0 participants · 0 posts today
Europe Says<p><a href="https://www.europesays.com/2084542/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">europesays.com/2084542/</span><span class="invisible"></span></a> Utah natural gas leaks spark new push for home safety, automatic shut-offs <a href="https://pubeurope.com/tags/Appliances" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Appliances</span></a> <a href="https://pubeurope.com/tags/AutomaticShutOff" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AutomaticShutOff</span></a> <a href="https://pubeurope.com/tags/Detectors" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Detectors</span></a> <a href="https://pubeurope.com/tags/EmergencyServices" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EmergencyServices</span></a> <a href="https://pubeurope.com/tags/evacuation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>evacuation</span></a> <a href="https://pubeurope.com/tags/GasLeaks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GasLeaks</span></a> <a href="https://pubeurope.com/tags/GasPrice" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GasPrice</span></a> <a href="https://pubeurope.com/tags/LiquefiedNaturalGas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LiquefiedNaturalGas</span></a> <a href="https://pubeurope.com/tags/lng" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lng</span></a> <a href="https://pubeurope.com/tags/LNGPrice" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LNGPrice</span></a> <a href="https://pubeurope.com/tags/NaturalGas" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NaturalGas</span></a> <a href="https://pubeurope.com/tags/safety" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>safety</span></a></p>
MPI für Radioastronomie<p>Three weeks ago, the scientific journal Nature <span class="h-card" translate="no"><a href="https://sciencemastodon.com/@nature" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>nature</span></a></span> reported the discovery of the most energetic <a href="https://astrodon.social/tags/neutrino" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>neutrino</span></a> ever observed. Its energy is 16,000 times greater than the strongest particle collisions created by the Large Hadron Collider and corresponds to 30 times the energy needed to press a computer key.</p><p>The neutrino was discovered in an underwater observatory in the Mediterranean, one of three neutrino detectors in water - two in the Mediterranean and one at Lake Baikal. At the geographic South Pole, there is the <a href="https://astrodon.social/tags/IceCube" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IceCube</span></a> neutrino detector under the ice. Other detectors exist underground in China, Italy, and Japan.</p><p>All these <a href="https://astrodon.social/tags/detectors" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>detectors</span></a> are not located on the Earth's surface because the Earth itself acts like a <a href="https://astrodon.social/tags/telescope" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>telescope</span></a> for neutrinos. Neutrinos are extremely light, electrically neutral particles that interact very weakly with matter and pass through the Earth. When they collide with atomic nuclei, charged particles are produced that move faster than light in water or ice, emitting blue light that is captured.</p><p>Water and ice are ideal media for detecting neutrinos because they provide large volumes to detect these particles while shielding against cosmic radiation and other disturbances. IceCube even utilizes 1 cubic kilometer of ice.</p><p>Neutrinos are the second most abundant particles in the universe, after photons, but are difficult to study because they interact so little with matter. Interestingly, dark matter and dark energy, which make up 95% of the universe, also interact very weakly with normal matter, while the remaining 5% consists of elements like <a href="https://astrodon.social/tags/hydrogen" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hydrogen</span></a> and <a href="https://astrodon.social/tags/helium" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>helium</span></a>, of which only 0.5% is visible matter (such as <a href="https://astrodon.social/tags/stars" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>stars</span></a>).</p>
TrendingLive feeds
Mastodon is the best way to keep up with what's happening.
Follow anyone across the fediverse and see it all in chronological order. No algorithms, ads, or clickbait in sight.
Create accountLoginDrag & drop to upload