Lifeboat Foundation

Essentially based on myth the sirius cat people live here. O,.,o.

Sirius, Alpha Canis Majoris (α CMa), is the brightest star in the night sky and one of the nearest star systems to Earth. It has an apparent magnitude of −1.46 and lies at a distance of only 8.6 light years from the Sun. It is also known as the Dog Star, in reference to its position as the luminary of the constellation Canis Major, the Greater Dog.

Sirius appears so bright both because it is intrinsically luminous, with an energy output about 25.4 times that of the Sun, and because of its proximity to the solar system. However, compared to other bright stars like Rigel (120,000 solar luminosities), Betelgeuse (90,000 to 150,000 L_☉) and Canopus (10,700 L_☉), or even Arcturus (170 L_☉) and Capella (78.7 L_☉), Sirius is not exceptionally bright.

Continue reading “Sirius (Alpha Canis Majoris) Facts: Star System, Location, Constellation” »

Circa 2019

Researchers at Delft University of Technology have created a quantum circuit to listen to the weakest radio signal allowed by quantum mechanics. This new quantum circuit opens the door to possible future applications in areas such as radio astronomy and medicine (MRI). It also enables experiments to shed light on the interplay between quantum mechanics and gravity. The results have been published in Science.

The usual solution to a weak radio signal is to find a bigger signal, for instance, by picking a different radio station or by moving to the other side of the room. However, m what if we could just listen more carefully?

Continue reading “Listening to quantum radio” »

The military-run spaceport at Cape Canaveral will soon be renamed Cape Canaveral Space Force Station to reflect the facility’s transition from the U.S. Air Force to the newly-created Space Force, military officials said Friday.

Officials said Cape Canaveral Air Force Station, home operational launch pads leased by United Launch Alliance and SpaceX, and nearby Patrick Air Force Base south of Cocoa Beach, Florida, will both get new names.

Brig. Gen. Doug Schiess, commander of the 45th Space Wing which oversees Patrick Air Force Base and Cape Canaveral Air Force Station, said Friday that the two installations on the Space Coast will be among the first military facilities in the country receiving new names after the creation of the Space Force in December.

Continue reading “Antares launch scrubbed due to faulty ground support equipment” »

Scientists have discovered the first fast radio burst that beats at a steady rhythm, and the mysterious repeating signal is coming from the outskirts of another galaxy.

The launch was delayed due to off-nominal data from ground-support equipment.

NASA Wallops Flight Facility is scheduled to launch a rocket tonight that will be visible to the DMV as it climbs into the sunset sky.

The facility hopes to launch the 13th Northrop Grumman resupply mission to the International Space Station (ISS) at 5:39 p.m. near sunset. The Cygnus cargo ship (spacecraft) is the S.S. Robert H. Lawrence, named for the first ever African American selected as an astronaut.

The launch and mission will be carried live by NASA.

There’s a space double feature in store for rocket fans today, with two launches to some very different places off Earth. Here’s how to watch them online.

New research suggests that the surface of Venus is busy, but it may take new missions to our “sibling” planet to confirm this.

Our solar system is a surprisingly crowded place. This incredible map shows the 18,000 asteroids, comets, planets, and moons orbiting the Sun.