Powering spacecraft with solar energy may not seem like a challenge, given how intense the Sun's light can feel on Earth.
The Mandai Boardwalk offers great views, while Splashtopia has 10 giant inflatables for water play. Read more at straitstimes.com.
BL Lacertae, an enigmatic blazar, has shattered long-held classification norms, leaving astronomers baffled. Originally ...
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