ESA's Proba-3 satellites will be launched by the Polar Satellite Launch Vehicle-XL (PSLV-XL) on Wednesday, December 4, at ...

一场前所未有的太阳观测任务即将在美国东部时间周三清晨5点38分启动，欧洲航天局（ESA）的Proba-3卫星计划搭乘印度空间研究组织（ISRO）的PSLV-XL火箭，从印度斯里赫里哥达省的萨蒂什达万航天中心升空。此次发射将通过ESA网络电视和ISRO ...

太阳观测任务定于美国东部时间周三上午5点38分发射。

ESA's Proba-3 will be the first mission to create an artificial total solar eclipse by flying a pair of satellites 150 meters ...

Engaging articles, breathtaking images and expert knowledge ...

On December 4, the European Space Agency will launch two spacecraft from India on a 'demonstration mission' that will reveal ...

What's harder than flying a single satellite in Earth orbit? Flying two—right beside each other, at proximities that would ...

India and European space agencies collaborate on Proba-3, the first precision formation flying mission to study the Sun's ...

While both missions aim to study the Sun, Proba-3 emphasizes technology demonstration and extended corona observation, while ...

Dubbed as the world's first initiative, the Proba-3 (Project for Onboard Autonomy) consists of a double-satellite in which ...

ESA has launched three other Proba missions thus far, with one currently observing the Sun. Proba-2 launched in 2009, and was ...

Using technology to block the Sun might sound like something out of a movie, but scientists are planning to do it for real.