Latest science news in Astronomy & Space
'Caroline in the City' reunion set for Tuesday night
The former stars of "Caroline in the City" will read an episode of their beloved 1990s sitcom as part of the "Stars in the House" streaming program Tuesday night.
Watch: Dua Lipa teases songs with Normani, Miley Cyrus
Dua Lipa discussed the "Future Nostalgia" deluxe edition and her collaborations with Normani and Miley Cyrus.
New evidence of watery plumes on Jupiter’s moon Europa
Image: New evidence of watery plumes on Jupiter’s moon Europa
Timing observations with Nanshan Radio Telescope investigate almost 90 pulsars
Astronomers from China and Australia have observed almost 90 pulsars with the Nanshan Radio Telescope in order to investigate their properties. Using the timing analysis method, the researchers determined positions,...
Image: Hubble views a galaxy burning bright
In the depths of the night sky lies a barred spiral galaxy called NGC 3583, imaged here by the NASA/ESA Hubble Space Telescope. This is a barred spiral galaxy with...
In-Space Telescope Assembly: When is it worth it?
PROJECT In Space Assembled Telescope (iSAT) Study SNAPSHOT NASA conducted a detailed study to understand when it is worth assembling telescopes in space rather than folding them into a single rocket and deploying...
Watch: Hilary Duff, 'Lizzie McGuire' cast reunite for virtual table read
Hilary Duff, Lalaine, Adam Lamberg, Jake Thomas, Hallie Todd and Robert Carradine performed the "Lizzie McGuire" episode "Between a Rock and a Bra Place!" on Zoom.
Newly reprocessed images of Europa make the icy moon even more interesting
Jupiter's moon Europa is the smoothest object in the Solar System. There are no mountains, very few craters, and no valleys. It's tallest features are isolated massifs up to 500...
Space travel may impact how the body handles sodium
A new study reports that astronauts excrete less sodium in space than on land, a finding that could have implications for the heart health of future space travelers.
Cast to reunite for virtual 'Orphan Black' table read on Sunday
The former cast of the sci-fi thriller "Orphan Black" plans to reunite for a two-episode table reading to be streamed Sunday on the show's Facebook page.
ESA Startup competition: next steps
In spite of the COVID-19 crisis, ESA’s Startup competition is under way. By the closing date for submissions, 101 valid proposals had been submitted to ESA and the evaluations have now...
How Heavy is the Universe? Conflicting Answers Hint at New Physics
The discrepancy could be a statistical fluke—or a sign that physicists will need to revise the standard model of cosmology -- Read more on ScientificAmerican.com
ESA Start-up competition: next steps
In spite of the COVID-19 crisis, ESA’s Start-up competition is under way. By the closing date for submissions, 101 valid proposals had been submitted to ESA and the evaluations have now...
Aeolus goes public
Delivering new information about Earth’s winds, ESA’s Aeolus mission has already been hailed a success. Today, this remarkable satellite mission has yet again achieved new heights: its data are now...
Violent meteorite impacts forged parts of the lunar crust
Parts of the moon's crust were forged by large and violent meteorite impacts, according to new research published Monday in the journal Nature Astronomy.
Scientists reveal solar system's oldest molecular fluids could hold the key to early life
Scientists have analyzed a meteorite atom by atom to reveal the chemistry and acidity of the earliest fluids in the solar system. By finding evidence of sodium-rich alkaline water in...
Scientists have modeled Mars climate to understand habitability
Scientists have modeled the atmosphere of Mars to help determine that salty pockets of water present on the Red Planet are likely not habitable by life as we know it...
Scientists model Mars climate to understand habitability
A Southwest Research Institute scientist modeled the atmosphere of Mars to help determine that salty pockets of water present on the Red Planet are likely not habitable by life as...
Illinois Gov. J.B. Pritzker in isolation after staffer gets coronavirus
Illinois Gov. J.B. Pritzker and his Chicago staff will be working from home after a senior staff member tested positive for the coronavirus, his office said Monday.
Japan receives its first V-22 Osprey tiltrotor aircraft
The first two tilt-rotor V-22 Ospreys helicopters of the Japan Ground Self-Defense Force arrived at U.S.M.C. Air Station Iwakumi, Japan.
Gov. Andrew Cuomo says N.Y. entering 'exciting new phase' of COVID-19 recovery
New York Gov. Andrew Cuomo said Monday his state will reopen on Friday when his shutdown order expires, adding that New Yorkers are entering an "exciting new phase" of the...
Northrop Grumman’s cargo capsule departs space station
A Northrop Grumman cargo capsule departed the International Space Station at 12:09 p.m. EDT Monday, carrying trash and science experiments, and bound for a fiery destructive re-entry.
Abell 2384: Bending the bridge between two galaxy clusters
Several hundred million years ago, two galaxy clusters collided and then passed through each other. This mighty event released a flood of hot gas from each galaxy cluster that formed...
Navy's Blue Angels to visit Detroit, Chicago, Indianapolis on Tuesday
The Blue Angels flight demonstration team will continue its series of "America Strong" flyovers to honor COVID-19 responders, which have hit several U.S. cities already, in Detroit, Chicago and Indianapolis...
New evidence shows giant meteorite impacts formed parts of the Moon's crust
New research on a rock collected by the Apollo 17 astronauts has revealed evidence for a mineral phase that can only form above 2300 °C. Such temperatures are uniquely achieved...
Hayabusa2 reveals more secrets from Ryugu
In February and July of 2019, the Hayabusa2 spacecraft briefly touched down on the surface of near-Earth asteroid Ryugu. The readings it took with various instruments at those times have...
A bent bridge between two galaxy clusters
A new study, based on data from ESA’s XMM-Newton and NASA’s Chandra X-ray observatories, sheds new light on a three million light-year long bridge of hot gas linking two galaxy...
Salty water might exist on Mars, but it’s probably too cold for life
Liquid brine can hang around on Mars’ surface, a new study suggests, but conditions may not be great for life as we know it. That’s bad news for any Earth-based microorganisms determined...