There's more light than we can account for, and we've just measured it robustly for the first time.
NASA's Webb Delivers Deepest Infrared Image of Universe Yet - NASA
22 amazing facts about space and astronomy - BBC Sky at Night Magazine
Earth's inner core may have 'paused' its rotation and reversed
Deep Space Might Not Be Completely Dark, New Study Suggests - Big Think
Challenging Einstein – New Study Suggests That Dark Matter
Scientists believe black holes are lurking much closer to Earth
Elusive dark energy is real, study says
Stephen Hawking's most famous prediction could mean that
Deep Space Might Not Be Completely Dark, New Study Suggests