Blue Origin boss: Government should forget launch and focus on “exotic” missions

Eighteen months after leaving his job as a vice president at Amazon to take over as Blue Origin’s chief executive, Dave Limp has some thoughts on how commercial companies and government agencies like NASA should explore the Solar System together. Limp had no background in the space industry before taking the helm of Jeff Bezos’ space company in December 2023. He started his career as a computer scientist at Apple, took a stint at a Continue ReadingBlue Origin boss: Government should forget launch and focus on “exotic” missions

Testing a robot that could drill into Europa and Enceladus

Europa and Enceladus are two ocean moons that scientists have concluded have liquid water oceans underneath their outer icy shells. The Europa Clipper mission should reach Europa around April of 2030. If it collects data hinting at the moon’s potential habitability, robotic lander missions could be the only way to confirm if there’s really life in there or not. To make these lander missions happen, NASA’s Jet Propulsion Laboratory team has been working on a Continue ReadingTesting a robot that could drill into Europa and Enceladus

Strange Object is Releasing Regular Blasts of Both X-Rays and Radio Waves

Just when astronomers think they’re starting to understand stellar activity, something strange grabs their attention. That’s the case with a newly discovered stellar object called ASKAP J1832-0911. It lies about 15,000 light-years from Earth and belongs to a class of stellar objects called “long-period radio transients.” That means it emits radio waves that vary in their intensity on a schedule of only 44 minutes per cycle. It does the same thing in X-ray intensities, which is the first time anybody’s seen such a thing coupled with long-period radio transits.

June’s Full Moon is the Southernmost for a Generation

Not all Full Moons are created the same. Follow the familiar Moon long enough, and you’ll notice something strange, as it seems to wander across the sky from north to south, from one cycle to the next. Welcome to the fantastic precession of our natural satellite the Moon. Last December, we saw the ‘Long Night’s Full Moon,’ as the Full Moon nearest to the solstice rode the highest in the sky for the last two decades. Now, its time for the southern hemisphere to get a turn, as the Moon heads steeply southward, on its way to Full on June 11th.

Deep-Sky Dreams: NGC 7789

When you’re gazing at objects in the northern sky, do not forget to look at one of the richest open star clusters you’ll ever see. NGC 7789 in Cassiopeia is particularly notable for its huge mass of relatively faint stars, all set in a rich Milky Way star field, which makes for a great sceneContinue reading “Deep-Sky Dreams: NGC 7789” The post Deep-Sky Dreams: NGC 7789 appeared first on Astronomy Magazine. Continue ReadingDeep-Sky Dreams: NGC 7789

The hidden bridge of Markarian’s Chain

Overall Photons: Francisco Javier Pérez Olvera, Manuel Alejandro Chavarría Silva, George William Hoffman, Kollar Istvan, Jonathan Schwab, Giovanni Lombardi, Fumio Saito, Francesco Morini, David Serquera, Lorenzo Lilli & Giampiero Lilli, Gianni Melis, Richard Mongold, Emanuele La Barbera, Michele Mazzola, Ashley Brown, Satoshi Iino, Jeff Ratino, Ulli Wittur Fee, Marco Martinelli, Roberto Volpini, Krzysztof Gaudy, PatrickContinue reading “The hidden bridge of Markarian’s Chain” The post The hidden bridge of Markarian’s Chain appeared first on Astronomy Magazine. Continue ReadingThe hidden bridge of Markarian’s Chain