TOPSHOT - Astronauts for China's Shenzhou-18 space mission (L-R) Li Guangsu, Li Cong and Ye Guangfu wave during a departure ceremony before boarding a bus to take them to the Shenzhou-18 spacecraft at the Jiuquan Satellite Launch Centre in the Gobi desert in northwest China on April 25, 2024. (Photo by GREG BAKER / AFP) (Photo by GREG BAKER/AFP via Getty Images)
What happens if China's astronauts land on the moon before the US

China’s state‑run space program is progressing rapidly toward landing astronauts on the moon by 2030, raising pressure on the US.

3:00 • Source: CNN
Science 11 videos
TOPSHOT - Astronauts for China's Shenzhou-18 space mission (L-R) Li Guangsu, Li Cong and Ye Guangfu wave during a departure ceremony before boarding a bus to take them to the Shenzhou-18 spacecraft at the Jiuquan Satellite Launch Centre in the Gobi desert in northwest China on April 25, 2024. (Photo by GREG BAKER / AFP) (Photo by GREG BAKER/AFP via Getty Images)
What happens if China's astronauts land on the moon before the US
3:00
Now playing
• Source: CNN
still_23031399_1163294.26_still.jpg
OpenAI executive calls for national AI safety standards amid industry scrutiny
9:07
Now playing
• Source: CNN
tristan.jpg
President Trump signs executive order changing the name of A.I. to ‘super intelligence’
1:22
Now playing
• Source: CNN
A SpaceX Falcon 9 rocket lifts off from the Cape Canaveral Space Force Station with a payload of Starlink satellites in Cape Canaveral, Florida, U.S., January 10, 2025. The Falcon 9 booster B1067 is the first SpaceX bootser to launch for the 25th time. REUTERS/Steve Nesius     TPX IMAGES OF THE DAY
Watch SpaceX's Starship lift off on unprecedented test
3:13
Now playing
• Source: CNN
<p>CNN's Hanako Montgomery heads to one of the UAE’s largest clinics - PureHealth - to put her fitness to the test with a VO2 max assessment, which may be one of the best indicators of longevity.</p>
Can this test measure how well we are aging?
1:25
Now playing
• Source: CNN
<p>Abu Dhabi’s Institute for Healthier Living is working towards a more personalized approach to healthcare, and CNN’s Hanako Montgomery heads to their lab to find out more from COO Allan Boston. </p>
Can we control how we age?
1:24
Now playing
• Source: CNN
e7j.jpg
Decoding AI: Psychiatrist explains why fears about AI may be fueling a new wave of anxiety
6:07
Now playing
• Source: CNN
neil2.jpg
Neil deGrasse Tyson wants to help you impress everyone at the cocktail party
4:25
Now playing
• Source: CNN
20260920-ndt_roman_exlarge16x9.jpg
How could we answer the 'burningest question' about the universe? Neil deGrasse Tyson explains
2:45
Now playing
• Source: CNN
thumb_22998014_2179128.3_thumb.jpg
Do the risks of A.I. outweigh its potential?
1:00
Now playing
• Source: CNN
swisher iso.jpg
OpenAI discloses new instances of its models going rogue
0:54
Now playing
• Source: CNN