Five things that went right this week. Sourced. Real. All Good.
1. 130 NATIONS JUST AGREED TO PROTECT 40 MORE SPECIES — INCLUDING CHEETAHS, SNOWY OWLS, AND GIANT OTTERS
The 15th Conference of the Parties to the Convention on the Conservation of Migratory Species of Wild Animals wrapped up last week in Campo Grande, Brazil, and the results were described as unprecedented. More than 130 governments signed off on new protections for 40 additional species — including the cheetah, the striped hyena, the snowy owl, the great hammerhead shark, and the giant otter. In a landmark first, governments formally recognized marine flyways — structured ocean corridors for migratory marine species — giving whales, turtles, and seabirds the same coordinated cross-border protections that land animals have long enjoyed. BirdLife International called it “a major breakthrough for migratory birds.” The WWF described it as “a vital step for both people and nature.” Sixteen new international cooperation initiatives were also signed. The conference was held in the Pantanal — one of the world’s great wildlife corridors — which COP15’s president described as a living reminder that “it is pointless for a single country to protect a species if it is born in one country, feeds in a third, and reaches maturity elsewhere.”
Source: Agência Brasil (COP15 results confirmed); BirdLife International (marine flyway framework confirmed)
2. JAPANESE SCIENTISTS JUST DID SOMETHING WITH SOLAR ENERGY THAT WASN’T SUPPOSED TO BE POSSIBLE
For decades, solar cells have been limited by a fundamental rule of physics: one photon of light produces one energy carrier. That meant roughly two-thirds of the sun’s energy — particularly high-frequency blue light — was simply lost as heat. Researchers at Kyushu University in Japan, working with collaborators at Johannes Gutenberg University in Germany, have broken through that barrier. Using a process called singlet fission and a molybdenum-based “spin-flip” emitter, they achieved a quantum yield of approximately 130 percent — meaning the system generates more energy carriers than photons absorbed, effectively harvesting energy that conventional solar cells throw away as heat. The research, published in the Journal of the American Chemical Society on March 25, is still at proof-of-concept stage. Real-world solar panels are not yet affected. But the Shockley-Queisser limit — the theoretical ceiling on solar efficiency that physicists have treated as essentially immovable for decades — has been breached in the lab. The researchers’ next step is integrating these materials into solid-state systems. The implications for renewable energy, if the technique scales, are significant.
Source: ScienceDaily / Kyushu University (research confirmed, published Journal of the American Chemical Society March 25 2026)
3. AUSTRALIA BUILT THE WORLD’S FIRST QUANTUM BATTERY — AND IT GETS FASTER AS IT GETS BIGGER
Here’s a rule that governs every battery in the world: the bigger it is, the longer it takes to charge. Your phone takes thirty minutes. Your electric car takes overnight. A team of Australian scientists at CSIRO, RMIT University, and the University of Melbourne has built a prototype that breaks that rule entirely. Their quantum battery — charged wirelessly using a laser — charges faster as it gets larger, thanks to a quantum mechanical phenomenon called collective effects, in which battery cells reinforce each other rather than acting independently. The prototype charged in femtoseconds — quadrillionths of a second — and retained its energy for nanoseconds, six orders of magnitude longer than its charging time. To put that scaling in human terms: if a battery that took one minute to charge followed the same ratio, it would stay charged for a couple of years. The device cannot yet power anything useful — its capacity is tiny, and practical applications remain years away. But it is the world’s first prototype to complete the full battery cycle: charge, store, and discharge, using quantum physics rather than chemistry. Dr. James Quach, the CSIRO scientist who led the team, put it simply: “The Wright Brothers’ first plane flight lasted little longer than our battery’s charge. But they still flew.”
Source: CSIRO (primary source — prototype confirmed, Light: Science & Applications); The Guardian via Canada’s National Observer (independent confirmation)
4. JAPAN JUST ENDED A CENTURY-OLD CUSTODY LAW THAT LEFT MILLIONS OF PARENTS ESTRANGED FROM THEIR CHILDREN
On April 1, a revision to Japan’s Civil Code took effect that ends the country’s sole-custody system — in place for over a century and long criticized for severing parent-child relationships after divorce. Japan was the last G7 country to recognize legal joint custody. Under the old law, custody was almost always awarded to one parent — typically the mother — who had the legal power to cut off the other parent’s access to their children entirely. A 2021 government study found that roughly a third of children whose parents divorce ended up losing all contact with the non-custodial parent. The new law allows divorcing parents to choose joint or sole custody, empowers family courts to make custody decisions based on the best interests of the child, and introduces a statutory child support system for the first time. Parents who divorced under the old system may now petition courts to have their arrangements reviewed. The reform has drawn some criticism — advocates for domestic violence survivors have raised concerns about forced contact with abusive former partners, and the law does include safeguards for exactly those cases. But for the thousands of parents — and children — who lost each other under a system that offered no alternative, April 1 was a significant day.
Source: The Japan Times (Civil Code revision confirmed, April 1 effective date); Metropolis Japan (background and context confirmed)
5. FOUR HUMANS ARE ON THE FAR SIDE OF THE MOON RIGHT NOW
Tomorrow — Monday, April 6 — the crew of Artemis II will make their closest approach to the lunar surface and loop around the far side. For roughly thirty minutes, Commander Reid Wiseman, Pilot Victor Glover, Mission Specialist Christina Koch, and Canadian Space Agency Mission Specialist Jeremy Hansen will be beyond the reach of every signal on Earth. No message in. No message out. Just four people and the moon.
It is the first time humans have traveled beyond low Earth orbit since Apollo 17 in December 1972. Gene Cernan, the last person to walk on the lunar surface, said when he left that he believed humanity would return. Tomorrow, four people will prove him right. They splash down on April 10.
We covered this all week in the main edition because it is also a story about international partnership, about what the United States and its allies can still build together, about firsts — Jeremy Hansen is the first non-American beyond low Earth orbit, Victor Glover is the first person of color, Christina Koch is the first woman. But today it belongs in the good news post for a simpler reason: they went. In the middle of all of it, they went.
Source: NASA Artemis blog (mission confirmed); Wikipedia — Artemis II (crew records, lunar flyby April 6 confirmed)
“Whenever the people are well informed, they can be trusted with their own government.” — Thomas Jefferson, 1789
Thank You for your kind words this Easter Sunday 🙋🏻♀️✌️🫶🥰🌺
Thank you for these wonderfully fascinating stories. They are so encouraging at this time.