The Bright Side

Daily Digest

Daily Digest — October 15, 2026

Eight weeks of hepatitis C pills matched twelve. Mangroves gained 477 square kilometres. Three people are the first human test of partial reprogramming.

leopards

Seven Leopards Are Back on the West Coast. Two of Them Are Cubs.

Camera traps have identified at least seven leopards on South Africa's West Coast, including two cubs, after an absence of about 170 years. It is a foothold, not a secure population.

hepatitis B

No Child in the Survey Had Hepatitis B. Adults Were Not the Question.

WHO says Albania and Armenia have reached hepatitis B control targets. No surveyed child aged 6 to 8 tested positive. This is not a claim about adults.

Sumatran rhino

Ratu Is Carrying a Fourth Calf. The Father of the Other Calf Is an Uncle.

Two Sumatran rhinos at Way Kambas are pregnant, due around May 2027. Ratu's calf would be her fourth. Delilah's sire is her paternal uncle. Eleven captive animals, all males related.

glaucoma

Three People, One Injection, and a Safety Board That Said Continue

Life Biosciences reported the first human data for ER-100, a partial reprogramming injection, in three people with glaucoma. No serious adverse events at day 56. Two showed visual-field gains. It is not a cure.

mangroves

The World's Mangroves Gained 477 Square Kilometres. Indonesia Lost 2,043.

Satellite maps show global mangrove cover up 477 square kilometres since 1985. India gained. Indonesia lost 2,043. Many new stands sit on fresh sediment, not old forest.

hepatitis C

Eight Weeks of Pills Cleared Hepatitis C as Often as Twelve

An Indian trial in The Lancet found eight weeks of sofosbuvir-velpatasvir cleared hepatitis C in 98.8 percent of patients without cirrhosis, matching twelve weeks. Guidelines have not changed.

Daily Digest

Daily Digest — October 14, 2026

A nurse in Congo Town, a lead-shot vote in Strasbourg, and New Zealand's heaviest insect with four wild generations.

chestnut

Twenty American Chestnuts Went Back into the Ground at the Bronx Zoo

The Bronx Zoo planted 20 blight-resistant American chestnuts on 5 October 2026, the first there in more than a century. A grove is not a forest.

salmon

Chinook Have Recolonised 345 Kilometres of the Klamath

After four Klamath dams came out, sonar counted 13,310 Chinook upstream in 2025. They have recolonised 345 kilometres. The river is not restored.

Parkinson's

The FDA Approved a Once-Daily Parkinson's Pill Called Juvmo

The FDA approved Juvmo, a once-daily D1/D5 pill for Parkinson's. In TEMPO-3 it added 1.7 hours of on-time versus 0.6 on placebo. It is not a cure.

DRC

A Homegrown Group Will Co-Manage Itombwe Nature Reserve

Strong Roots Congo will co-manage Itombwe Nature Reserve with the national wildlife authority, a first for a homegrown NGO in the modern DRC.

New Zealand

New Zealand's Heaviest Insect Now Has Great-Grandchildren in the Wild

Captive breeding put more than 11,000 wētāpunga back into the wild. Four generations have now been born on two Hauraki Gulf islands.

lead

Europe's Parliament Cleared a Lead Gunshot Ban. Bullets Are Still in the Gun.

On 8 October 2026 the European Parliament let an EU lead-gunshot restriction proceed. Seven-year transition. Bullets excluded. Not yet in the Official Journal.

Sierra Leone

Sierra Leone's Triple Zero Campaign Is Bending a Death Curve, on Preliminary Data

226 days into Sierra Leone's Triple Zero campaign, a preliminary dashboard shows maternal deaths down about a third. The nurse in Congo Town is the story. The audit is not finished.

Daily Digest

Daily Digest — October 13, 2026

Australia's top court blocks a 22-year coal extension, El Salvador eliminates trachoma, and the medicine Nobel honours a light switch for nerve cells.

solar

A Perovskite Solar Submodule the Size of a Table Hits 23.5 Percent

UNSW and UtmoLight set a certified 23.5 percent efficiency record on a 30-centimetre perovskite solar submodule, narrowing the gap with tiny lab cells.

Right Livelihood

Right Livelihood Award Goes to Women Challenging Authoritarians, Land Grabs and AI Power

The 2026 Right Livelihood Award honours Jalila Haider, the Rural Women's Assembly, Georgian lawyers and AI researcher Timnit Gebru.

hereditary angioedema

An Oral Drug Eased Hereditary Angioedema Attacks in 1.28 Hours

A Lancet phase 3 trial found an oral drug eased hereditary angioedema attacks in a median 1.28 hours, compared with more than 12 hours on placebo.

renewables

Small Island States Passed Their 2030 Renewable Target in 2025

Small island states reached 11.2 gigawatts of renewable capacity in 2025, beating a 2030 target five years early, according to IRENA.

conservation

Aldabra's Wild Giant Tortoises Now Number About 183,000

A new census puts Aldabra's wild giant tortoises at about 183,000, the highest figure recorded, after the species was hunted below 1,000 in the 19th century.

Nobel Peace Prize

Navi Pillay Wins the Nobel Peace Prize for a Career in International Law

Navi Pillay, the South African jurist, has won the 2026 Nobel Peace Prize for her work on international law and the prosecution of atrocity crimes.