Maryland has a full balloon release ban with penalties for those that intentionally release. A bill introduced last year in the legislature to prohibit the sale of non-biodegradable helium and ...

Two Democratic Maryland lawmakers are leading an effort to address so-called “forever chemicals” generated by wastewater treatment plants that pose a threat to human health. Sponsored by state ...

But Interlune’s aims aren’t purely scientific—they want to mine the moon’s possible trove of helium-3 isotopes. Helium-3’s utility comes from its single neutron, which allows it to cool ...