日本的HTV-9货运飞船帮助向空间站提供补给
Japan’s resupply ship, the H-II Transfer Vehicle-9 (HTV-9), is pictured attached to the International Space StationR…
红色行星的霍尔顿陨石坑
Much of Mars is covered by sand and dust but in some places stacks of sedimentary layers are visible. In this image, exquisit…
哈勃望远镜拍摄到宇宙雪花
Almost like snowflakes, the stars of the globular cluster NGC 6441 sparkle peacefully in the night sky, about 13,000 light-ye…
空间站的仪器帮助研究人员了解闪电
Lightning flashes from a storm cloud to strike the ground. Such bolts represent only a small part of the overall phenomenon o…
为毅力号火星漫游车在火星上收集样本做准备
The samples Apollo 11 brought back to Earth from the Moon were humanity’s first from another celestial body. NASA’…
冰川融化加速了区域淡水的消耗
A small glacier in the Arctic region of Norwegian archipelago Svalbard, as photographed by NASA’s Airborne Tropical Tro…
Demo-2：载入史册
On Saturday, May 30, 2020, a SpaceX Falcon 9 rocket carrying the company’s Crew Dragon spacecraft launched on NASA’s Sp…
Demo-2发射：开启历史性旅程
A SpaceX Falcon 9 rocket carrying the company’s Crew Dragon spacecraft launched from Launch Complex 39A on NASA’s Space…
发射！Demo-2前往空间站
Seen through the windows of firing room four of the Launch Control Center, a SpaceX Falcon 9 rocket carrying the company̵…
SpaceX Demo-2：人类太空飞行的新时代
A SpaceX Falcon 9 rocket with the company’s Crew Dragon spacecraft onboard is seen illuminated on the launch pad at Lau…