Volcanoes might light up the night sky of this planet
On Earth, plate tectonics is not only responsible for the rise of mountains and earthquakes. It is also an essential part of the cycle that brings material from the planet's interior to the surface and the atmosphere, and then transports it back beneath the Earth's crust. Tectonics thus has a vital influence on the conditions that ultimately make Earth habitable.
Until now, researchers hav Earth has a hot new neighbour - and it's an astronomer's dream
A newly discovered planet could be our best chance yet of studying rocky planet atmospheres outside the solar system, a new international study involving UNSW Sydney shows.
The planet, called Gliese 486b (pronounced Glee-seh), is a 'super-Earth': that is, a rocky planet bigger than Earth but smaller than ice giants like Neptune and Uranus. It orbits a red dwarf star around 26 light-years a A super-Earth is discovered which can be used to test planetary atmosphere models
During the past 25 years astronomers have discovered a wide variety of exoplanets, made of rock, ice and gas, thanks to the construction of astronomical instruments designed specifically for planet searches. Also, using a combination of different observing techniques they have been able to determine a large numher of masses, sizes, and hence densities of the planets, which helps them to estimate MAROON-X embarks on its exoplanet quest
Astronomers using the recently installed instrument MAROON-X on Gemini North have determined the mass of a transiting exoplanet orbiting the nearby star Gliese 486. As well as putting the innovative new instrument through its paces, this result, when combined with data from the TESS satellite, precisely measures key properties of a rocky planet that is ideal for follow-up observations with the n Space Force sounding rocket launches experiment to study Earth’s ionosphere
WASHINGTON — A three-stage suborbital sounding rocket on March 3 launched an Air Force Research Laboratory experiment from NASA’s Wallops Flight Facility in Virginia.
This was the first sounding rocket launch by California-based Space Vector Corp.
NASA hikes prices for commercial ISS users
WASHINGTON — NASA has sharply increased the prices it charges commercial users of the International Space Station for cargo and other resources, a move that has left some companies confused and frustrated.
NASA announced Feb.
Planet-hunting eye of Plato
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Planet-hunting eye of Plato ExoMars goes for a spin
- The full ExoMars 2022 mission comprising the carrier module, descent module, Kazachok surface platform and Rosalind Franklin rover have completed essential ‘spin tests’ in preparation for their journey to Mars
- Rosalind Franklin’s rover twin on Earth has executed trial science activities for the first time, including drill sample collection and close-up imaging
- A new parachute strategy has been adopted ahead of the next series of high altitude drop tests
Biden lauds NASA team for giving US 'dose of confidence'
President Joe Biden on Thursday congratulated the NASA team responsible for last month's successful landing of an six-wheeled rover on Mars and for giving the country a "dose of confidence" at a moment when the nation's reputation as a scientific leader has been tattered by the coronavirus pandemic.
Biden speaking in video conference call with the leadership of space agency's jet propulsion laboratory team expressed awe over the Feb. 18 landing of Perseverance.
Perseverance, the biggest, most advanced rover ever sent by NASA, became the ninth spacecraft since the 1970s to successfully land on Mars, traveling some 300 million miles in nearly seven months, as part of an ongoing quest to study whether there was once life on the planet.
NASA updates ISS pricing to "Full Value" for Commercial Activities
NASA is laying the foundation for America to maintain a human presence in low-Earth orbit in which one day NASA will become one of many customers in a robust commercial marketplace. To realize that goal, NASA has opened the International Space Station (ISS) for business to enable commercial and marketing opportunities on the microgravity laboratory.
Since making these opportunities availab 
