40 tons of cosmic dust enters Earth’s atmosphere every day

40 tons of cosmic dust enters Earth’s atmosphere every day

New experiments, carried by the EU scientists, managed to estimate how much cosmic dust enters Earth's atmosphere for the first time. The dust particles impact our atmosphere causing a wide range of phenomena, and further research hopes to address them. Dust…

Noctilucent clouds storm from July 12 – 14 over Denmark

Noctilucent clouds storm from July 12 – 14 over Denmark

You are not dreaming, you can see waves, shock fronts or waterfalls in the night sky! On the nights of the 12-13th and 13-14th of July 2016, Denmark has witnessed two very powerful and bright noctilucent cloud shows in a row. The brightest and broadest I can…

Noctilucent clouds in motion

Noctilucent clouds in motion

On the night of June 21, 2016, photographer Derek Mellott from the town of Gibbons, Alberta, Canada recorded this fantastic display of noctilucent clouds (NLCs). "They were the brightest I have ever seen," he said. "It seemed like a good time to…

After Europe and Canada, noctilucent clouds expand to USA

After Europe and Canada, noctilucent clouds expand to USA

The 2015 northern hemisphere noctilucent clouds season started on May 19, 2015 when NASA's AIM spacecraft spotted a patch of electric blue clouds over the Artactic Circle. Since then, noctilucent clouds (NLCs) have been moving south and, on June 8 – 9, they…

Strange behavior of Antarctic noctilucent clouds

Strange behavior of Antarctic noctilucent clouds

The southern noctilucent clouds (NLCs) season is over now, but looking back over the entire season reveals something unexpected.In an 8-year plot of the Antarctic noctilucent cloud frequencies, the 2014/15 season is clearly different from the rest, SpaceWeather reports.

Another outbreak of noctilucent clouds over Europe

Another outbreak of noctilucent clouds over Europe

The weekend of July 12 – 13 brought another outbreak of noctilucent clouds (NLCs) to Europe, SpaceWeather reports. Across the northern reaches of the continent, skies were criss-crossed by signature ripples of electric blue, like these photographed by Jaan Jalgrata

Noctilucent clouds outburst reported

Noctilucent clouds outburst reported

Sky watchers in Europe are reporting an outburst of bright noctilucent clouds (NLCs). The display began at sunset on July 3rd, filling northern horizons with electric-blue ripples, swirls, and tendrils of light.Morten Ross sent this picture to SpaceWeather.com from

Noctilucent clouds sighted in Germany

Noctilucent clouds sighted in Germany

For the second time in just a few days, noctilucent clouds (also known as NLCs) have been sighted in Germany, SpaceWeather reports. Although their northern season is just getting underway, researchers aren't sure why these early NLCs seem to favo

Unexpected teleconnections in noctilucent clouds

Unexpected teleconnections in noctilucent clouds

NASA's AIM spacecraft is discovering unexpected "teleconnections" in Earth's atmosphere that link weather and climate across vast distances.Teleconnection in atmospheric science refers to climate anomalies being related to each other at large d

Noctilucent clouds season has begun in southern hemisphere

Noctilucent clouds season has begun in southern hemisphere

The season of noctilucent, "night-shining", clouds has begun in the southern hemisphere and NASA's AIM spacecraft is monitoring a vast bank of rippling electric-blue NLCs blanketing almost all of Antarctica.

Noctilucent clouds