'Ring of fire' solar eclipse to dim Africa, Asia

Skywatchers along a narrow band from west Africa to the Arabian Peninsula, India and southern China…

CAS-6 antenna deployed, transponder activated

CAS-6 Satellite The CAMSAT CAS-6 satellite was launched December 20, 2019. Alan Kung BA1DU reports the…

Mariana Trench: Don Walsh's son repeats historic ocean dive

Sixty years after his father did it first, Kelly Walsh dives to the deepest point in…

Greta Thunberg: Climate change 'as urgent' as coronavirus

Greta Thunberg says the world needs to treat climate change with similar urgency to Covid-19. …

Climate change: Sport heading for a fall as temperatures rise

A new analysis says global sport faces major disruption from climate change in coming decades. …

Summer Solstice 2020 and the Search for Life in the Galaxy

As you mark the longest day of the year, consider the debate among astronomers over whether…

NASA Call for Peer Review Panelists: MUREP Space Technology Artemis Research (M-STAR) Planning Grants

NASA Call for Peer Review Panelists: MUREP Space Technology Artemis Research (M-STAR) Planning Grants …

Joint USAF/NOAA Solar Geophysical Activity Report and Forecast 19 June 2020

Joint USAF/NOAA Solar Geophysical Activity Report and Forecast 19 June 2020 Click here for…

New distance measurements bolster challenge to basic model of universe

New distance measurements bolster challenge to basic model of universe Click here for original…

Remixed mantle suggests early start of plate tectonics

Remixed mantle suggests early start of plate tectonics Click here for original story, Remixed…