Spacecraft Archives - Page 18 of 42

Q-balls Knock Matter Into Dominance Over Antimatter After Big Bang

Dec 10, 2021 | Asteroids, Cosmology, Crewed Space, Daily Space, Exoplanets, Galaxies, Gemini South, Guest Interview, Rockets, ROSCOSMOS, Sky Watching, Soyuz, Spacecraft, Very Large Array

Researchers hypothesize that blobs in post-Big Bang fields of energy, known as Q-balls, could explain how matter came to dominate over antimatter in our Universe, and they plan to use gravitational waves to find their evidence. Plus, a crewed launch to the ISS features Japanese tourists, NASA selects the latest astronaut class, and What’s Up is the Geminids.

Rocket Roundup for December 8, 2021

Dec 9, 2021 | Daily Space, Random Space Fact, Rockets, Soyuz, Space China, Space History, Spacecraft, SpaceX, Starlink

In this week’s Rocket Roundup, we have more Starlink, European navigation satellites, a Chinese company launching to orbit again, a large U.S. government satellite, and a sounding rocket from Sweden. Plus, this week in rocket history, we look back at Little Joe 2.

40 Hours of Observations Finds No Dark Matter in Galaxy AGC 114905

Dec 8, 2021 | Asteroids, Daily Space, Dark Matter, Earth, ESA, Galaxies, JWST, Moon, Spacecraft, The Sun, Very Large Array

Astronomers using the Very Large Array in New Mexico spent 40 hours observing galaxy AGC 114905, which seemed to have little to no dark matter in 2019 observations. The new evidence shows there is no dark matter in the galaxy at all. Plus, more Hubble and JWST updates, an eclipse over Antarctica, and an interview with Dr. Franck Marchis about citizen science.

Rocket Roundup for December 1, 2021

Dec 2, 2021 | Asteroids, Daily Space, Jupiter, Random Space Fact, Rockets, Soyuz, Space China, Space History, Spacecraft, SpaceX

During this jam-packed episode of Rocket Roundup, we cover several Chinese launches, SpaceX’s launch of NASA’s DART mission to hit an asteroid, and Russia’s launch of a military satellite. Plus, this week in rocket history, we look back at Pioneer 10’s encounter with Jupiter.

301 Exoplanets Added to Kepler Mission’s Total via Deep Learning

Dec 1, 2021 | Daily Space, Exoplanets, JWST, Mars, ROSCOSMOS, Soyuz, Spacecraft, Stars, Supermassive Black Holes, White Dwarfs

Using a new deep neural network called ExoMiner, scientists have added 301 exoplanets to the Kepler mission’s already enormous total of 4,569 confirmed planets. Plus, updates on Hubble and JWST, how InSight mapped Mars’ inner structure, an ultrahot Jupiter, and rockets. Yup. Rockets.

Rocket Roundup for November 17, 2021

Nov 18, 2021 | Crewed Space, Daily Space, Rockets, ROSCOSMOS, Space History, Spacecraft, SpaceX, Starlink, Vega

On this week’s Rocket Roundup, SpaceX launches NASA astronauts and more Starlink satellites, and Arianespace launches military satellites for France. Plus, this week in rocket history we look back at the only launch of the Soviet Space Shuttle, Buran.