Secret Sky: Seeing sunspots on paper

Secret Sky: Seeing sunspots on paper

The giant sunspot AR 3354 on June 29, 2023. Credit: Solar Dynamics Observatory During partial phases of a solar eclipse, one popular activity is to project and capture solar crescents when trees are in leaf. Tiny spaces between leaves can act as natural pinhole...
Eris Could be Slushier Than Pluto

Eris Could be Slushier Than Pluto

In 2005, astronomer Mike Brown and his colleagues Chad Trujillo and David Rabinowitz announced the discovery of a previously unknown planetoid in the Kuiper Belt beyond Neptune’s orbit. The team named this object Eris after the Greek personification of strife and...
Lift-off for EIRSAT-1, Ireland’s first ever satellite

Lift-off for EIRSAT-1, Ireland’s first ever satellite

Agency 01/12/2023 870 views 30 likes Six years of hard work and dedication paid off in spectacular fashion today, as the Educational Irish Research Satellite, EIRSAT-1, successfully blasted off from Vandenberg Space Force Base, California. Hitching a ride on a Space-X...
SpaceX launches 23 more Starlink satellites from Florida

SpaceX launches 23 more Starlink satellites from Florida

SpaceX added 23 more satellites to its Starlink internet constellation on Saturday night (Dec. 2).A SpaceX Falcon 9 rocket carrying the communications satellites lifted off from Florida’s Cape Canaveral Space Force Station at 11:00 p.m. EST (0400 GMT on Dec....